FaultScore

FaultScore report

2016 Volkswagen Tiguan problems

Owners have filed 146 complaints about the 2016 Volkswagen Tiguan with NHTSA between 2016 and 2026. The largest single group is the airbags. Across this model's run it ranks 12 of 18 worst.

C

FaultScore 42/100

Higher is worse. Measured against the other years of the Volkswagen Tiguan.

How this is worked out

The numbers

146

Complaints

6

Crashes reported

2

Fires reported

5

Injuries reported

48,750 mi

Median mileage at failure

Half of reported failures happened before this

27%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

NHTSA overall crash rating

From the agency's own crash tests

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 38 vs 50 Severity 46 vs 50 Early failure 45 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 38
Against the median year of the Volkswagen Tiguan. 50 means typical for this model; 100 means roughly double.
Severity — 46
8.9% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 45
27% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2016 compares with every other Volkswagen Tiguan

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2016 Volkswagen Tiguan

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Airbags 37 25.3%

Median failure at 58,000 miles

1 crashes, 0 fires · median 46,750 mi

2 crashes, 2 fires · median 30,004 mi

Steering 12 8.2%

Median failure at 55,000 miles

Median failure at 84,400 miles

Fuel & Propulsion 6 4.1%

Median failure at 44,850 miles

Body & Structure 6 4.1%

2 crashes, 0 fires · median 37,500 mi

Acceleration & Cruise Control 4 2.7%

Median failure at 42,750 miles

Windows, Mirrors & Wipers 3 2.1%

Median failure at 55,000 miles

Brakes 3 2.1%
Transmission & Drivetrain 3 2.1%
Wheels 2 1.4%

Median failure at 34,100 miles

Lights 2 1.4%

Median failure at 6,290 miles

Suspension 2 1.4%

1 crashes, 0 fires · median 30,000 mi

Stability & Traction Control 1 0.7%

Median failure at 94,000 miles

Driver Assist & Collision Avoidance 1 0.7%
Seats 1 0.7%
Seat Belts 1 0.7%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

1,000 – 9,999 miles 4 6.3%
10,000 – 24,999 miles 5 7.8%
25,000 – 49,999 miles 24 37.5%
50,000 – 74,999 miles 19 29.7%
75,000 – 99,999 miles 9 14.1%
100,000 – 149,999 miles 1 1.6%
150,000+ miles 2 3.1%

NHTSA crash tests

The agency crash-tested this model year itself. These are its own photographs and star ratings.

Frontal crash test of a 2016 Volkswagen Tiguan SUV AWD

Frontal crash test

Side barrier crash test of a 2016 Volkswagen Tiguan SUV AWD

Side barrier crash test

Side pole crash test of a 2016 Volkswagen Tiguan SUV AWD

Side pole crash test

Photographs taken by NHTSA during its own New Car Assessment Program crash tests of this model year. Public domain.
Configuration Overall Front Side Rollover
2016 Volkswagen Tiguan SUV AWD
18.5% risk
2016 Volkswagen Tiguan SUV FWD
17.4% risk

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

May 2016 peak 8 Jul 2026

NHTSA investigations into the 2016 Volkswagen Tiguan

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

1 investigation is still open.

EA18003 Opened 18 Apr 2018 Still open AIR BAGS:FRONTAL:DRIVER CLOCKSPRING/SPIRAL CASSETTE

Air Bag Clockspring Failure

In August 2015, Volkswagen Group of America, Inc. (Volkswagen) launched Safety Recall 15V-483 to address the loss of the protection provided by the front driver air bag in several models due to the failure of the clockspring.Debris entry into the steering wheel hub can result in contamination and ultimately failure of the clockspring in 2010-2014 Model Year (MY) CC, Passat, Eos, Golf, GTI, Tiguan, Jetta and Jetta Sportwagen models.Contamination of the clockspring can cause the ribbon cable to tear resulting in loss of the electrical connection to the front driver air bag and any steering wheel...

Recalls on the 2016 Volkswagen Tiguan

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

United States — NHTSA

19V535000

AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2015-2016 Tiguan and CC vehicles. The air bag Electronic Control Unit (ECU) may have a defective power supply capacitor that can result in air bag deactivation or inadvertent deployment of the air bags.

Risk: Deactivated air bags increases the risk of injury. Inadvertent deployment of the air bags increase the risk of a crash.

16V464000

LATCHES/LOCKS/LINKAGES

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2016 CC vehicles manufactured January 12, 2016, to February 3, 2016, Golf R and Tiguan vehicles manufactured November 25, 2015, to January 28, 2016, and e-Golf vehicles manufactured November 25, 2015, to January 11, 2016. Vibrations, such as those created by opening and closing a vehicle door, may cause the rear child door locks to disengage, allowing a child to open a rear door while inside the vehicle.

Risk: If an unrestrained child unexpectedly opens a door, they may fall from the vehicle increasing their risk of injury.

Canada — Transport Canada

Canada runs its own recall programme, and its campaigns do not always mirror the American ones.

Recall 2020468 55,491 units in Canada

Lights And Instruments

Issue: On certain vehicles, the ESC warning light may not remain on if a fault was detected on the previous key cycle. Instead, the warning light does not turn on until the vehicle starts to move. Canadian regulations require that the ESC warning light must turn on when the vehicle is started (under these conditions). Note: This problem can only happen if there is a fault related to the power steering system. The power steering warning light would stay on to advise that there is a fault with the steering system. Safety Risk: This small error does not affect vehicle safety. Corrective Actions: This is not a recall. The company has made changes to the vehicle software to correct this issue on all new vehicles.

Recall 2019352 6,762 units in Canada

Airbag

Issue: On certain vehicles, the airbag control unit may contain a defective capacitor. If the capacitor fails, it could result in a deployment of the airbags and/or seat belt pretensioners without a crash. This could also cause the airbag system to not deploy in the event of a crash. Safety Risk: Airbags or seat belt pretensioners that deploy without a crash could create a risk of injury and also increase the risk of a crash. Airbags that do not deploy in a crash could create an increased risk of injury. Corrective Actions: The company will notify owners by mail and instruct them to take their vehicle to a dealer to have updated airbag control unit software installed and, if necessary, the airbag control unit will be replaced.

Recall 2016319 1,567 units in Canada

Structure

On certain vehicles, rear door child safety locks could disengage due to external vehicle vibration (such as when closing a door). This would render it possible for a child to unintentionally open a door, increasing the risk of injury. Correction: Dealers will inspect and, if necessary, replace the child locks. Note: This recall affects Golf R models only.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

Placerville, CA Fire

UNKNOWN OR OTHER

UNKNOWN INCIDENT. I had a 2016 VW Tiguan with just over 80k miles (approximately 80,200 mi). On 1/6/2026 about 10 min after driving home from the gym, I heard a small explosion from the garage where my car was parked. The garage was filled with smoke and large flames were visible from under the front end of the vehicle. We called 911 and tried to put it out with a fire extinguisher but it continued to re-ignite. The fire burned down our entire garage with all its contents and made it's way into the home completely destroying our laundry room and adjoining bathroom. I had no previous issues with the vehicle, no warnings or check engine lights.

NHTSA complaint #11718115 — an unverified report by a vehicle owner.

at 55,000 miles Gardendale, AL 1 injured

VISIBILITY:SUN/MOON ROOF ASSEMBLY

The contact owns a 2016 Volkswagen Tiguan. The contact stated that while driving at unknown speeds, the entertainment, cruise control, and TPMS turned on and off without application. The horn was inoperable. The seat belt, air bag, and tire warning lights were illuminated. A tree fell on the vehicle, and the sunroof was leaking. The contact stated that there was an abnormal amount of fuel outside of the vehicle. The contact and her dog were exposed to fuel, and medical attention was provided. The vehicle was taken to an independent mechanic, but no assistance was provided. The vehicle was taken to the local dealer, where it was diagnosed that the spring clock needed to be replaced. The vehicle was not repaired. The vehicle was towed to another dealer, Royal Volkswagen, 3010 Columbiana Rd B, Vestavia Hills, AL 35216, where it was diagnosed that the water pump and fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.

NHTSA complaint #11641870 — an unverified report by a vehicle owner.

at 55,000 miles Gardendale, AL 1 injured

FUEL SYSTEM, GASOLINE

The contact owns a 2016 Volkswagen Tiguan. The contact stated that while driving at unknown speeds, the entertainment, cruise control, and TPMS turned on and off without application. The horn was inoperable. The seat belt, air bag, and tire warning lights were illuminated. A tree fell on the vehicle, and the sunroof was leaking. The contact stated that there was an abnormal amount of fuel outside of the vehicle. The contact and her dog were exposed to fuel, and medical attention was provided. The vehicle was taken to an independent mechanic, but no assistance was provided. The vehicle was taken to the local dealer, where it was diagnosed that the spring clock needed to be replaced. The vehicle was not repaired. The vehicle was towed to another dealer, Royal Volkswagen, 3010 Columbiana Rd B, Vestavia Hills, AL 35216, where it was diagnosed that the water pump and fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.

NHTSA complaint #11641870 — an unverified report by a vehicle owner.

at 55,000 miles Gardendale, AL 1 injured

ELECTRICAL SYSTEM

The contact owns a 2016 Volkswagen Tiguan. The contact stated that while driving at unknown speeds, the entertainment, cruise control, and TPMS turned on and off without application. The horn was inoperable. The seat belt, air bag, and tire warning lights were illuminated. A tree fell on the vehicle, and the sunroof was leaking. The contact stated that there was an abnormal amount of fuel outside of the vehicle. The contact and her dog were exposed to fuel, and medical attention was provided. The vehicle was taken to an independent mechanic, but no assistance was provided. The vehicle was taken to the local dealer, where it was diagnosed that the spring clock needed to be replaced. The vehicle was not repaired. The vehicle was towed to another dealer, Royal Volkswagen, 3010 Columbiana Rd B, Vestavia Hills, AL 35216, where it was diagnosed that the water pump and fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.

NHTSA complaint #11641870 — an unverified report by a vehicle owner.

at 30,000 miles Mount Jackson, VA Crash Fire 1 injured

UNKNOWN OR OTHER

WAS INVOLVED IN A COLLISION, REAR ENDED ANOTHER VEHICLE AT APPROXIMATELY 45MPH. THE ONLY INJURY SUSTAINED WAS A BROKEN HEEL BY THE DRIVER, ALL OTHER PARTY'S DID NOT RECEIVE MEDICAL TREATMENT AND ONLY COSMETIC DAMAGE TO THEIR VEHICLES. MOMENTS AFTER THE COLLISION, THE TIGUAN BURST INTO FLAMES. THE BRAKE PETAL HAD TRAPPED THE DRIVERS FOOT AND THE DOOR WAS JAMMED. FORTUNATELY THE OTHER PARTY WAS ABLE TO JERK THE DOOR UNTIL IT OPENED TO FREE THE DRIVER. THE TIGUAN WAS A TOTAL LOSS, BECOMING COMPLETELY ENGULFED IN FLAMES.

NHTSA complaint #11412860 — an unverified report by a vehicle owner.

at 49,000 miles Holyoke, MA Crash

STRUCTURE:BODY

I PARKED MY VEHICLE IN THE YMCA PARKING . I TURNED OFF THE PUSH BUTTON KEYLESS ENTRY.I EXITED THE VEHICLE AND LOCKED THE KEYLESS ENTRY SYSTEM AND ENTERED THE YMCA. I COMPLETED MY BUSINESS AND EXITED THE Y APPROXIMATELY 3 MINUTES LATER. MY VEHICLE HAD ROLLED LEFT STRIKING THE REAR CORNER OF A PARKED VEHICLE,THEN EXITED THE PARKING LOT AND STRIKING ANOTHER VEHICLE PARKED ON THE STREET. IF WE ASSUME I LEFT MY VEHICLE IN DRIVE POSITION,THERE IS NO ALARM,BELL,WHISTLE OR SAFETY SYSTEM IN PLACE ON A 2016 VOLKSWAGEN TIGUAN TO PREVENT DRIVERS FROM A SIMILAR ACCIDENT. VOLKSWAGEN HAS A RECALL ON 679,000 VEHICLES WITH WHAT APPEARS TO BE THE SAME PROBLEM. THE 2016 TIGUAN SHOULD BE ,BUT IS NOT ON THIS RECALL LIST. A PERSON FROM VW INFORMED ME THAT RECALL WAS FAIRLY NEW AND THE TIGUAN COULD END UP UNDER RECALL YET . SHOULD THEY WAIT UNTIL MORE TIGUANS HAVE ACCIDENTS? MY RESEARCH SHOWS THAT MANY MAKES AND MODEL VEHICLES HAVE LIGHTS OR ALARMS IN PLACE,INCLUDING SOME WHEN THE VEHICLE DOOR IS OPENED.

NHTSA complaint #11267054 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

Los Angeles, CA

ENGINE

* Purchase Date: January 23, 2016 * Current Mileage: Approximately 71,500 miles For the past several months, my vehicle has experienced continuous engine oil loss. The oil level drops approximately one gallon every two months, and the engine oil warning light has illuminated on multiple occasions. Because of this recurring problem, I brought my vehicle to Volkswagen Glendale on April 23, 2026. After inspecting the vehicle at the Glendale dealership, I was informed that loose oil pan bolts were the cause of the oil loss. Based on this diagnosis, I took the vehicle to three different local auto repair shops for additional inspections. All three repair shops independently diagnosed the issue as being related to the engine and stated that if the engine is not replaced, the engine oil loss problem will not be resolved. I returned to Volkswagen Glendale on June 27, 2026. During this second visit, I was informed that the oil leak was coming from the oil pan area and that components including the oil pan, bolts, sealant, oil level sensor, and gaskets required repair. The technicians raised the vehicle and carefully inspected the entire underside. They reported that there was no visible engine oil leak and no evidence of oil escaping from the oil pan. I took the picture that there is no visible engine oil leak at the repair shop. I am deeply concerned that: * I am concerned about having to continuously add engine oil (1 gallon every two months) because the vehicle keeps losing oil. *I am concerned that the engine may seize due to low oil levels, which could cause the vehicle to break down while I am driving. Specifically, I request: Due to this engine problem and the ongoing engine oil loss issue, I respectfully request that the engine be replaced to resolve the problem and prevent potential safety risks. After reviewing the information above, could you please provide me with the claim number? I would appreciate your assistance. Thank you.

NHTSA complaint #11749882 — an unverified report by a vehicle owner.

Placerville, CA Fire

UNKNOWN OR OTHER

UNKNOWN INCIDENT. I had a 2016 VW Tiguan with just over 80k miles (approximately 80,200 mi). On 1/6/2026 about 10 min after driving home from the gym, I heard a small explosion from the garage where my car was parked. The garage was filled with smoke and large flames were visible from under the front end of the vehicle. We called 911 and tried to put it out with a fire extinguisher but it continued to re-ignite. The fire burned down our entire garage with all its contents and made it's way into the home completely destroying our laundry room and adjoining bathroom. I had no previous issues with the vehicle, no warnings or check engine lights.

NHTSA complaint #11718115 — an unverified report by a vehicle owner.

at 88,000 miles Boca Raton, FL

STEERING

The contact's friend owns a 2016 Volkswagen Tiguan. The contact stated that while driving at various speeds, the power steering assist failed with several unknown warning lights illuminated. The vehicle was taken to a dealer and a diagnostic test was performed. The diagnostic test showed that the vehicle and determined that the steering rack, wheel speed sensors, and engine cooling fans needed to be replaced. The contact's friend declined the repair, and the warning lights remained illuminated. The vehicle was then taken to an independent mechanic who discovered that coolant was leaking into the engine and discovered various engine leaks. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 88,000. The VIN was invalid.

NHTSA complaint #11697115 — an unverified report by a vehicle owner.

at 88,000 miles Boca Raton, FL

ENGINE AND ENGINE COOLING

The contact's friend owns a 2016 Volkswagen Tiguan. The contact stated that while driving at various speeds, the power steering assist failed with several unknown warning lights illuminated. The vehicle was taken to a dealer and a diagnostic test was performed. The diagnostic test showed that the vehicle and determined that the steering rack, wheel speed sensors, and engine cooling fans needed to be replaced. The contact's friend declined the repair, and the warning lights remained illuminated. The vehicle was then taken to an independent mechanic who discovered that coolant was leaking into the engine and discovered various engine leaks. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 88,000. The VIN was invalid.

NHTSA complaint #11697115 — an unverified report by a vehicle owner.

at 88,000 miles Boca Raton, FL

ENGINE

The contact's friend owns a 2016 Volkswagen Tiguan. The contact stated that while driving at various speeds, the power steering assist failed with several unknown warning lights illuminated. The vehicle was taken to a dealer and a diagnostic test was performed. The diagnostic test showed that the vehicle and determined that the steering rack, wheel speed sensors, and engine cooling fans needed to be replaced. The contact's friend declined the repair, and the warning lights remained illuminated. The vehicle was then taken to an independent mechanic who discovered that coolant was leaking into the engine and discovered various engine leaks. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 88,000. The VIN was invalid.

NHTSA complaint #11697115 — an unverified report by a vehicle owner.

Charlotte, NC

STEERING

I’ll be driving for 2-10 minutes and power steering cuts out. Wheel will jerk a little and alarm will sound with the alert light remaining red through remainder of drive. Sometimes it will not work at all while driving, but I’ve found the it usually works for the first few minutes until I speed up a little more.

NHTSA complaint #11695657 — an unverified report by a vehicle owner.

Atlanta, GA

AIR BAGS

My car has never been in an accident. One day while turning into my driveway, I heard a large clicking sound. Since then, my airbag malfunction light is on and my car horn does not sound/work. All steering wheel controls are broken. This has been an issue for about 6 months. I've been waiting on a recall impacting my specific VIN/year/make/model, however I am being informed that I will need to pay out of pocket to have this major safety concern taken care of. I will be taking this car to the dealership this week in hopes to have a repair quote that I will have to save a significant amount of money over an extended period of time to complete.

NHTSA complaint #11694522 — an unverified report by a vehicle owner.

Atlanta, GA

STEERING

My car has never been in an accident. One day while turning into my driveway, I heard a large clicking sound. Since then, my airbag malfunction light is on and my car horn does not sound/work. All steering wheel controls are broken. This has been an issue for about 6 months. I've been waiting on a recall impacting my specific VIN/year/make/model, however I am being informed that I will need to pay out of pocket to have this major safety concern taken care of. I will be taking this car to the dealership this week in hopes to have a repair quote that I will have to save a significant amount of money over an extended period of time to complete.

NHTSA complaint #11694522 — an unverified report by a vehicle owner.

Mastic Beach, NY

UNKNOWN OR OTHER

As I was driving on the Long Island Expressway at 50mph, there was a sudden VERY loud explosion that sounded like a gun shot. I thought perhaps a tire had blown out but then I heard air rushing by. My sunroof had spontaneously exploded!

NHTSA complaint #11689263 — an unverified report by a vehicle owner.

Riverdale, GA

POWER TRAIN

Subject: Known Carbon Buildup Issue in 2016 Volkswagen Tiguan TSI – Request for Recall and Accountability To Whom It May Concern, I am writing to formally express my concern and request action regarding a well-documented and dangerous issue affecting Volkswagen TSI engines—specifically, severe carbon buildup. I am the current owner of a 2016 Volkswagen Tiguan TSI, which I purchased in April 2025 with approximately 84,000 miles on it. In June 2025, I had to have the intake manifold replaced due to carbon buildup—a repair that was still covered under warranty. However, shortly after, I was informed that the vehicle now requires a full engine decarb and replacement of all four fuel injectors, at a total cost of $3,296. This raises several serious concerns: •Carbon buildup this severe at such low mileage is not typical wear and tear. It indicates a design flaw in the TSI direct-injection engine. •My extended warranty provider refuses to cover the repair, citing that it is a maintenance issue—conveniently shifting the responsibility away from the manufacturer. •This type of engine failure can result in dangerous performance issues, including: •Sudden engine misfires •Loss of power while accelerating •Poor fuel economy •Stalling or hesitation while merging or turning •Catalytic converter damage •Potential long-term engine failure I am stunned that this is not considered a safety issue worthy of recall, especially given the number of reports online and in service centers regarding this exact problem. The symptoms of carbon buildup can easily result in on-road danger to the driver and others. What’s most disheartening is that Volkswagen has long been aware of this flaw, yet no recall or extended warranty has been offered for affected consumers. I previously owned a 2015 Passat and was a loyal VW owner—but now, as a single mother, I am expected to pay nearly $3,300 for a repair tied to poor engineering and design, not misuse or neglect.

NHTSA complaint #11674768 — an unverified report by a vehicle owner.

Riverdale, GA

UNKNOWN OR OTHER

Subject: Known Carbon Buildup Issue in 2016 Volkswagen Tiguan TSI – Request for Recall and Accountability To Whom It May Concern, I am writing to formally express my concern and request action regarding a well-documented and dangerous issue affecting Volkswagen TSI engines—specifically, severe carbon buildup. I am the current owner of a 2016 Volkswagen Tiguan TSI, which I purchased in April 2025 with approximately 84,000 miles on it. In June 2025, I had to have the intake manifold replaced due to carbon buildup—a repair that was still covered under warranty. However, shortly after, I was informed that the vehicle now requires a full engine decarb and replacement of all four fuel injectors, at a total cost of $3,296. This raises several serious concerns: •Carbon buildup this severe at such low mileage is not typical wear and tear. It indicates a design flaw in the TSI direct-injection engine. •My extended warranty provider refuses to cover the repair, citing that it is a maintenance issue—conveniently shifting the responsibility away from the manufacturer. •This type of engine failure can result in dangerous performance issues, including: •Sudden engine misfires •Loss of power while accelerating •Poor fuel economy •Stalling or hesitation while merging or turning •Catalytic converter damage •Potential long-term engine failure I am stunned that this is not considered a safety issue worthy of recall, especially given the number of reports online and in service centers regarding this exact problem. The symptoms of carbon buildup can easily result in on-road danger to the driver and others. What’s most disheartening is that Volkswagen has long been aware of this flaw, yet no recall or extended warranty has been offered for affected consumers. I previously owned a 2015 Passat and was a loyal VW owner—but now, as a single mother, I am expected to pay nearly $3,300 for a repair tied to poor engineering and design, not misuse or neglect.

NHTSA complaint #11674768 — an unverified report by a vehicle owner.

Riverdale, GA

FUEL/PROPULSION SYSTEM

Subject: Known Carbon Buildup Issue in 2016 Volkswagen Tiguan TSI – Request for Recall and Accountability To Whom It May Concern, I am writing to formally express my concern and request action regarding a well-documented and dangerous issue affecting Volkswagen TSI engines—specifically, severe carbon buildup. I am the current owner of a 2016 Volkswagen Tiguan TSI, which I purchased in April 2025 with approximately 84,000 miles on it. In June 2025, I had to have the intake manifold replaced due to carbon buildup—a repair that was still covered under warranty. However, shortly after, I was informed that the vehicle now requires a full engine decarb and replacement of all four fuel injectors, at a total cost of $3,296. This raises several serious concerns: •Carbon buildup this severe at such low mileage is not typical wear and tear. It indicates a design flaw in the TSI direct-injection engine. •My extended warranty provider refuses to cover the repair, citing that it is a maintenance issue—conveniently shifting the responsibility away from the manufacturer. •This type of engine failure can result in dangerous performance issues, including: •Sudden engine misfires •Loss of power while accelerating •Poor fuel economy •Stalling or hesitation while merging or turning •Catalytic converter damage •Potential long-term engine failure I am stunned that this is not considered a safety issue worthy of recall, especially given the number of reports online and in service centers regarding this exact problem. The symptoms of carbon buildup can easily result in on-road danger to the driver and others. What’s most disheartening is that Volkswagen has long been aware of this flaw, yet no recall or extended warranty has been offered for affected consumers. I previously owned a 2015 Passat and was a loyal VW owner—but now, as a single mother, I am expected to pay nearly $3,300 for a repair tied to poor engineering and design, not misuse or neglect.

NHTSA complaint #11674768 — an unverified report by a vehicle owner.

Waterloo, IN

UNKNOWN OR OTHER

My hood latch has failed. It sometimes appears latched, but actually is not and other times it doesn’t even look like it’s latched at all. There is in fact, a hood latch recall for this year make and model of vehicle, however, my vehicle is not on the list recalled. I believe the current recall for this year making model is not inclusive of all affected VIN numbers!!!!

NHTSA complaint #11672402 — an unverified report by a vehicle owner.

Great Falls, MT

STEERING

During cold winter months in below freezing temperatures, a red warning light will turn on when the electronic steering fails and the electronic steering will randomly lock up while driving. Making it extremely difficult to steer and nearly impossible to use at a stop or slow speeds. When inspected, the entire steering rack with the steering electronic module needs replacing.

NHTSA complaint #11664084 — an unverified report by a vehicle owner.

Waipahu, HI

STEERING

Electronic Power Steering fails and there is a loss of control with turning the wheel (left/right). This is a hazard especially on the road as it not only puts myself at risk but other drivers lives at risk. There is a red steering wheel that lights up on the dash which indicates loss of power steering. There have been multiple reports already of Electronic Power Steering Failure with Volkswagen vehicles. They have yet to issue a massive recall on anything which can turn potentially hazardous to peoples lives. The electronic power steering failure always seems to persist no matter if it’s too cold or too hot.

NHTSA complaint #11647085 — an unverified report by a vehicle owner.

Waipahu, HI

ELECTRICAL SYSTEM

Electronic Power Steering fails and there is a loss of control with turning the wheel (left/right). This is a hazard especially on the road as it not only puts myself at risk but other drivers lives at risk. There is a red steering wheel that lights up on the dash which indicates loss of power steering. There have been multiple reports already of Electronic Power Steering Failure with Volkswagen vehicles. They have yet to issue a massive recall on anything which can turn potentially hazardous to peoples lives. The electronic power steering failure always seems to persist no matter if it’s too cold or too hot.

NHTSA complaint #11647085 — an unverified report by a vehicle owner.

at 55,000 miles Gardendale, AL 1 injured

VISIBILITY:SUN/MOON ROOF ASSEMBLY

The contact owns a 2016 Volkswagen Tiguan. The contact stated that while driving at unknown speeds, the entertainment, cruise control, and TPMS turned on and off without application. The horn was inoperable. The seat belt, air bag, and tire warning lights were illuminated. A tree fell on the vehicle, and the sunroof was leaking. The contact stated that there was an abnormal amount of fuel outside of the vehicle. The contact and her dog were exposed to fuel, and medical attention was provided. The vehicle was taken to an independent mechanic, but no assistance was provided. The vehicle was taken to the local dealer, where it was diagnosed that the spring clock needed to be replaced. The vehicle was not repaired. The vehicle was towed to another dealer, Royal Volkswagen, 3010 Columbiana Rd B, Vestavia Hills, AL 35216, where it was diagnosed that the water pump and fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.

NHTSA complaint #11641870 — an unverified report by a vehicle owner.

at 55,000 miles Gardendale, AL 1 injured

FUEL SYSTEM, GASOLINE

The contact owns a 2016 Volkswagen Tiguan. The contact stated that while driving at unknown speeds, the entertainment, cruise control, and TPMS turned on and off without application. The horn was inoperable. The seat belt, air bag, and tire warning lights were illuminated. A tree fell on the vehicle, and the sunroof was leaking. The contact stated that there was an abnormal amount of fuel outside of the vehicle. The contact and her dog were exposed to fuel, and medical attention was provided. The vehicle was taken to an independent mechanic, but no assistance was provided. The vehicle was taken to the local dealer, where it was diagnosed that the spring clock needed to be replaced. The vehicle was not repaired. The vehicle was towed to another dealer, Royal Volkswagen, 3010 Columbiana Rd B, Vestavia Hills, AL 35216, where it was diagnosed that the water pump and fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.

NHTSA complaint #11641870 — an unverified report by a vehicle owner.

at 55,000 miles Gardendale, AL 1 injured

ELECTRICAL SYSTEM

The contact owns a 2016 Volkswagen Tiguan. The contact stated that while driving at unknown speeds, the entertainment, cruise control, and TPMS turned on and off without application. The horn was inoperable. The seat belt, air bag, and tire warning lights were illuminated. A tree fell on the vehicle, and the sunroof was leaking. The contact stated that there was an abnormal amount of fuel outside of the vehicle. The contact and her dog were exposed to fuel, and medical attention was provided. The vehicle was taken to an independent mechanic, but no assistance was provided. The vehicle was taken to the local dealer, where it was diagnosed that the spring clock needed to be replaced. The vehicle was not repaired. The vehicle was towed to another dealer, Royal Volkswagen, 3010 Columbiana Rd B, Vestavia Hills, AL 35216, where it was diagnosed that the water pump and fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 55,000.

NHTSA complaint #11641870 — an unverified report by a vehicle owner.

Peoria, AZ

STEERING

My check engine light keeps turning on and off. I took it to the dealership and they gave me a list of things to fix in the future but nothing too serious. They fixed the intake manifold, which I was not aware or informed that it had a recall on it, and they cleaned the valves. They turned off the check engine light and when I picked up the car, it came back on. I informed them about it and they turned it off again. Then again it turned back on as soon as I left the dealership. They told me I had to change the oil and so I did but it turned on again. I tested it at auto zone and the reader said to change the camshaft position sensor and I did. The check engine light turned off and on again quickly. Then recently the steering wheel light turned on and locked the steering wheel.

NHTSA complaint #11619768 — an unverified report by a vehicle owner.

Peoria, AZ

ELECTRICAL SYSTEM

My check engine light keeps turning on and off. I took it to the dealership and they gave me a list of things to fix in the future but nothing too serious. They fixed the intake manifold, which I was not aware or informed that it had a recall on it, and they cleaned the valves. They turned off the check engine light and when I picked up the car, it came back on. I informed them about it and they turned it off again. Then again it turned back on as soon as I left the dealership. They told me I had to change the oil and so I did but it turned on again. I tested it at auto zone and the reader said to change the camshaft position sensor and I did. The check engine light turned off and on again quickly. Then recently the steering wheel light turned on and locked the steering wheel.

NHTSA complaint #11619768 — an unverified report by a vehicle owner.

Slidell, LA

UNKNOWN OR OTHER

The 2016 Volkswagen Tiguan has a problem with the sunroof leaking and floors being filled with puddles of water in entire car. This have caused the water to cause electrical problems with the vehicle as well as meadow and mold.

NHTSA complaint #11618322 — an unverified report by a vehicle owner.

Slidell, LA

STRUCTURE:BODY

The 2016 Volkswagen Tiguan has a problem with the sunroof leaking and floors being filled with puddles of water in entire car. This have caused the water to cause electrical problems with the vehicle as well as meadow and mold.

NHTSA complaint #11618322 — an unverified report by a vehicle owner.

Slidell, LA

ELECTRICAL SYSTEM

The 2016 Volkswagen Tiguan has a problem with the sunroof leaking and floors being filled with puddles of water in entire car. This have caused the water to cause electrical problems with the vehicle as well as meadow and mold.

NHTSA complaint #11618322 — an unverified report by a vehicle owner.

Lemon Grove, CA

UNKNOWN OR OTHER

The car died while driving 3 times in 2 weeks. The gas pedal loses pressure, the vehicle is still on. I had to slow down put the car in park and restart the engine. This happened at speeds around 25-40 miles an hour, including on the freeway and when my [XXX] permitted daughter was driving. This problem has been taken to a WV dealership, they are not able to find the problem and are still looking. The way they are trying to discover the issue is by driving the car until it happens to them. Obviously a car stopping while driving is an insane danger to everyone on the road. This seems to be a known issue on the VW forums. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11603551 — an unverified report by a vehicle owner.