FaultScore

FaultScore report

2018 Nissan Pathfinder problems

Owners have filed 124 complaints about the 2018 Nissan Pathfinder with NHTSA between 2018 and 2026. The largest single group is the brakes. Across this model's run it ranks 23 of 33 worst.

B

FaultScore 40/100

Higher is worse. Measured against the other years of the Nissan Pathfinder.

How this is worked out

The numbers

124

Complaints

5

Crashes reported

0

Fires reported

3

Injuries reported

19,000 mi

Median mileage at failure

Half of reported failures happened before this

83%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

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 20 vs 50 Severity 33 vs 50 Early failure 100 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 20
Against the median year of the Nissan Pathfinder. 50 means typical for this model; 100 means roughly double.
Severity — 33
6.5% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 100
83% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2018 compares with every other Nissan Pathfinder

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 2018 Nissan Pathfinder

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

Brakes 21 16.9%

1 crashes, 0 fires · median 18,000 mi

2 crashes, 0 fires · median 20,000 mi

Engine & Cooling 14 11.3%

Median failure at 26,000 miles

Median failure at 20,000 miles

Median failure at 94,000 miles

1 crashes, 0 fires · median 15,500 mi

Acceleration & Cruise Control 9 7.3%

Median failure at 3,622 miles

Stability & Traction Control 6 4.8%

Median failure at 16,000 miles

Steering 6 4.8%

1 crashes, 0 fires · median 11,000 mi

Airbags 4 3.2%
Child Seats 2 1.6%
Windows, Mirrors & Wipers 2 1.6%

Median failure at 10,000 miles

Fuel & Propulsion 2 1.6%

Median failure at 246 miles

Seats 1 0.8%
Lights 1 0.8%
Suspension 1 0.8%

Median failure at 19,000 miles

Body & Structure 1 0.8%

Median failure at 7,537 miles

When it fails

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

Under 1,000 miles 6 10.2%
1,000 – 9,999 miles 13 22.0%
10,000 – 24,999 miles 22 37.3%
25,000 – 49,999 miles 12 20.3%
75,000 – 99,999 miles 5 8.5%
100,000 – 149,999 miles 1 1.7%

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.

Feb 2018 peak 10 Aug 2026

Recalls on the 2018 Nissan Pathfinder

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

19V807000

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

Nissan North America, Inc. (Nissan) is recalling certain 2015-2018 Nissan Murano, 2016-2018 Nissan Maxima, and 2017-2019 Nissan Pathfinder and Infiniti QX60 vehicles. These vehicles were previously recalled and unrepaired, or inspected and determined to not need a repair, under recall number 18V-601. In addition, this recall expands the previous population. The Anti-lock Brake System (ABS) actuator pumps may allow brake fluid to leak onto an internal circuit board.

Risk: A brake fluid leak on the circuit board may result in an electrical short, increasing the risk of a fire.

19V654000

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Risk: The lack of an image in the back-up camera display increases the risk of a crash.

18V601000

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

Nissan North America, Inc. (Nissan) is recalling certain 2015-2017 Nissan Murano, 2016-2017 Nissan Maxima, 2017-2018 Nissan Pathfinder, and 2017 Infiniti QX60 vehicles. The Anti-Lock Brake (ABS) actuator pumps may allow brake fluid to leak onto an internal circuit board.

Risk: A brake fluid leak on the circuit board may result in an electrical short, increasing the risk of a fire.

Canada — Transport Canada

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

Recall 2019567 42,447 units in Canada

Brakes

Issue: On certain vehicles, the antilock brake system (ABS) actuator pump may leak brake fluid and malfunction. This would cause the ABS warning lamp to turn on. If this problem is not fixed, damage to the ABS actuator could result in a short circuit. Note: This is a replacement and expansion of Transport Canada recall 2018-486. All vehicles that did not have the ABS actuator pump replaced under that recall require this repair. Safety Risk: A short circuit could increase the risk of a fire, even while parked. Corrective Actions: The company will notify owners by mail with an interim notice. A final repair is not yet available. If the ABS warning light stays on for 10 seconds or longer, you should park your vehicle outdoors away from other vehicles or structures. You should also call Nissan or Infiniti Roadside assistance to have your vehicle towed to a dealer for repair. A second notice will be sent to you once the final repair parts are available. This letter will advise you to take their vehicle to a dealer to replace the ABS actuator.

Recall 2019459 126,195 units in Canada

Visual System

Issue: On certain vehicles, the rear view camera system does not return to the default setting when the transmission is shifted to reverse. This could cause a reduction in rear visibility if a driver had previously adjusted the camera display. Canadian regulations require that the rear view image returns to its original setting each time the camera is turned on. Safety Risk: Reduced rear visibility could increase the risk of a crash. Corrective Actions: The company will notify owners by mail and instruct them to take their vehicle to a dealer to update the software for the rear view camera.

Recall 2018486 19,761 units in Canada

Brakes

On certain vehicles, the antilock brake system (ABS) actuator pump may leak brake fluid onto an electronic circuit board, causing it to malfunction. This would cause the illumination of the ABS warning lamp on the instrument panel. If the vehicle continues to be operated, damage to the ABS module could lead to a fire, creating a risk of injury and/or damage to property. Correction: Dealers will inspect and replace the ABS actuator as necessary. Note: This replaces recall 2016-424. Vehicles repaired under that campaign require a second repair under this campaign.

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.

Lexington, NC 1 injured

POWER TRAIN

As we were driving on the highway about 70 miles per hour, no traffic relatively, the vehicle started to violently shake and then we heard a loud explosion in the front end, prompting the front drive and passenger airbags to deploy, as well as the full right side curtain airbags. This curtain airbag struck my wife in the head and prompted her apple watch to call 911. we initally thought we popped a tire or ran over something but no damaged at all visible to the car. even the state trooper was baffled by the situation as emergency personnel arrived. the car was not driven home so when the tow facility assessed the vehicle even he was baffled and assumed perhaps the explosion happened in the front end inside the cvt transmission. the officer on site stated this couldve ended horribly with us going the normal speed on the highway but somehow we were guided safely to the side of the road.

NHTSA complaint #11510500 — an unverified report by a vehicle owner.

Lexington, NC 1 injured

AIR BAGS

As we were driving on the highway about 70 miles per hour, no traffic relatively, the vehicle started to violently shake and then we heard a loud explosion in the front end, prompting the front drive and passenger airbags to deploy, as well as the full right side curtain airbags. This curtain airbag struck my wife in the head and prompted her apple watch to call 911. we initally thought we popped a tire or ran over something but no damaged at all visible to the car. even the state trooper was baffled by the situation as emergency personnel arrived. the car was not driven home so when the tow facility assessed the vehicle even he was baffled and assumed perhaps the explosion happened in the front end inside the cvt transmission. the officer on site stated this couldve ended horribly with us going the normal speed on the highway but somehow we were guided safely to the side of the road.

NHTSA complaint #11510500 — an unverified report by a vehicle owner.

Truckee, CA Crash

POWER TRAIN

The 4x4 never stays engaged. We live in an area where it snows A LOT and depend on the 4x4 for winter driving. We purchased the vehicle brand new and it had this issue. We reported it to the dealership when the vehicle had less than 500 miles on it, within the first few weeks of ownership. They couldn't figure out what was wrong. They sent someone from corporate to look at the vehicle. They found and replaced a cracked coupler. (Our vehicle was sold to us with a MAJOR broken part.) The 4x4 still wouldn't remain engaged. I kept taking it back to the dealership every few months. Nothing. Finally they sent a corporate mechanic out to look at the vehicle. He told me the 4x4 will never stay engaged because 'the drive train is set up to protect itself and the 4x4 is only to get out of a jam", and then told me it is not to be used for driving in snow. I asked why they sold these vehicles as safe for snow. He told me they don't anymore because they have realized they are not safe. So now I am stuck with a vehicle that isn't safe to drive. We purchsed a Tesla that day, January 28, 2022 and while waiting for it to arrive the transmission now went out on the vehicle. Nissan refuses to fix it claiming we are over the warranty miles. So not only is this vehicle not safe for snow and chain control (according to their mechanic) it can't be fixed. Is the NHTSB aware that Nissan Corporate Mechanics are telling people their 4x4 vehicles are not true 4x4 vehicle even though they were sold that way? In the past 4 years I have slid into snowbanks numerous times at low (under 25mph) speeds because the 4x4 does not remain engaged. Many times my children are in the vehicle. There have also been numerous times when I have slid due to the 4x4 not staying engaged where I have almost hit others. I have put my life and others lives in danger thinking my 'Auto' was making sure my vehicle was in 4x4, even though the mechanics assure me it wasn't and I was actually in 2-wheel drive.

NHTSA complaint #11472750 — an unverified report by a vehicle owner.

at 29,000 miles Labelle, FL Crash

STEERING

I WAS IN THE PROCESS OF TURNING ON A BACK ROAD, THERE WAS A GUARDRAIL TO MY LEFT AND AND A TRUCK WITH A TRAILER TURNING IN FRONT OF ME ON MY RIGHT. MY SENSORS MUST HAVE THOUGHT THEY WERE TOO CLOSE BECAUSE MY CAR LOCKED UP AND I COULD NOT TURN CAUSING ME TO HIT THE GUARDRAIL.

NHTSA complaint #11271046 — an unverified report by a vehicle owner.

at 29,000 miles Labelle, FL Crash

UNKNOWN OR OTHER

I WAS IN THE PROCESS OF TURNING ON A BACK ROAD, THERE WAS A GUARDRAIL TO MY LEFT AND AND A TRUCK WITH A TRAILER TURNING IN FRONT OF ME ON MY RIGHT. MY SENSORS MUST HAVE THOUGHT THEY WERE TOO CLOSE BECAUSE MY CAR LOCKED UP AND I COULD NOT TURN CAUSING ME TO HIT THE GUARDRAIL.

NHTSA complaint #11271046 — an unverified report by a vehicle owner.

at 29,000 miles Labelle, FL Crash

SERVICE BRAKES

I WAS IN THE PROCESS OF TURNING ON A BACK ROAD, THERE WAS A GUARDRAIL TO MY LEFT AND AND A TRUCK WITH A TRAILER TURNING IN FRONT OF ME ON MY RIGHT. MY SENSORS MUST HAVE THOUGHT THEY WERE TOO CLOSE BECAUSE MY CAR LOCKED UP AND I COULD NOT TURN CAUSING ME TO HIT THE GUARDRAIL.

NHTSA complaint #11271046 — an unverified report by a vehicle owner.

The most recent complaints

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

Phoenix, AZ

POWER TRAIN

The vehicle veers towards the right, even though a wheel alignment was completed on 7/1/26. On 7/28/26 when driving the vehicle, it wouldn’t accelerate properly, it felt sluggish and although the gas pedal was depressed it was struggling to pick up speed. As the vehicle was attempting to shift between 2nd and 3rd gears the car jolted forward and the traction control and collision lights came on. Both lights reset when the car is off but the vehicle jolts and beeps w/in 5 mins of driving and then the lights come back. This has been happening everyday multiple times a day since 7/28/26. On 7/30/26, the Check Engine light came on and has stayed illuminated w/ code P0101 populating on the obdii reader. The vehicle is currently at the dealership, I am awaiting a diagnosis of the issue which they said may take 3-4 days. I have only had this vehicle for 46 days.

NHTSA complaint #11755553 — an unverified report by a vehicle owner.

Phoenix, AZ

UNKNOWN OR OTHER

The vehicle veers towards the right, even though a wheel alignment was completed on 7/1/26. On 7/28/26 when driving the vehicle, it wouldn’t accelerate properly, it felt sluggish and although the gas pedal was depressed it was struggling to pick up speed. As the vehicle was attempting to shift between 2nd and 3rd gears the car jolted forward and the traction control and collision lights came on. Both lights reset when the car is off but the vehicle jolts and beeps w/in 5 mins of driving and then the lights come back. This has been happening everyday multiple times a day since 7/28/26. On 7/30/26, the Check Engine light came on and has stayed illuminated w/ code P0101 populating on the obdii reader. The vehicle is currently at the dealership, I am awaiting a diagnosis of the issue which they said may take 3-4 days. I have only had this vehicle for 46 days.

NHTSA complaint #11755553 — an unverified report by a vehicle owner.

Phoenix, AZ

ENGINE

The vehicle veers towards the right, even though a wheel alignment was completed on 7/1/26. On 7/28/26 when driving the vehicle, it wouldn’t accelerate properly, it felt sluggish and although the gas pedal was depressed it was struggling to pick up speed. As the vehicle was attempting to shift between 2nd and 3rd gears the car jolted forward and the traction control and collision lights came on. Both lights reset when the car is off but the vehicle jolts and beeps w/in 5 mins of driving and then the lights come back. This has been happening everyday multiple times a day since 7/28/26. On 7/30/26, the Check Engine light came on and has stayed illuminated w/ code P0101 populating on the obdii reader. The vehicle is currently at the dealership, I am awaiting a diagnosis of the issue which they said may take 3-4 days. I have only had this vehicle for 46 days.

NHTSA complaint #11755553 — an unverified report by a vehicle owner.

at 99,000 miles Atlanta, GA

BACK OVER PREVENTION

The contact owns a 2018 Nissan Pathfinder. The contact stated that while reversing, the back over prevention camera screen display malfunctioned, and there was a black image displayed, creating a hazard for the driver. The contact stated that the failure was intermittent. Additionally, while operating the vehicle, the infotainment screen display malfunctioned, and the screen was black. During the failure, the driver was unable to view vital information related to the engine oil levels. The local dealer was notified of the failure, and the contact was informed that the screen needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was approximately 99,000.

NHTSA complaint #11728330 — an unverified report by a vehicle owner.

Kirkwood, PA

ELECTRICAL SYSTEM

Infotainment system stopped working. Now radio, no climate control visible and NO backup camera most of the time. Very dangerous without the backup camera

NHTSA complaint #11724368 — an unverified report by a vehicle owner.

at 131,000 miles Lawrenceville, IL

BACK OVER PREVENTION

The contact owns a 2018 Nissan Pathfinder. The contact stated that while reversing, the rear-view camera displayed a blank screen. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact referenced an unknown recall that had a similar failure description; however, the VIN was not under recall. The manufacturer was not made aware of the failure. The failure mileage was approximately 131,000.

NHTSA complaint #11709224 — an unverified report by a vehicle owner.

at 93,000 miles Bensalem, PA

ENGINE AND ENGINE COOLING

The contact owns a 2018 Nissan Pathfinder. The contact stated that while driving at various speeds, the vehicle hesitated while depressing the accelerator pedal. The failure persisted, and there was an abnormal knocking sound coming from the engine with the check engine warning light illuminated. In addition, the vehicle hesitated while starting the vehicle and pressing the Push to Start button. The vehicle was taken to a dealer, where a diagnostic test was performed, and the contact was informed that there was sludge in the engine oil. The mechanic stated that sludge was found in the oil due to a lack of regular oil changes. The contact disputed the claim and provided receipts that all oil changes were up to date. The contact had the engine taken apart by the dealer and an independent mechanic, and both discovered metal shavings inside the engine, which had resulted in the engine failure. The manufacturer was notified of the failure but offered no assistance. The vehicle was repaired by the independent mechanic. The failure mileage was approximately 93,000.

NHTSA complaint #11702980 — an unverified report by a vehicle owner.

at 93,000 miles Bensalem, PA

ENGINE

The contact owns a 2018 Nissan Pathfinder. The contact stated that while driving at various speeds, the vehicle hesitated while depressing the accelerator pedal. The failure persisted, and there was an abnormal knocking sound coming from the engine with the check engine warning light illuminated. In addition, the vehicle hesitated while starting the vehicle and pressing the Push to Start button. The vehicle was taken to a dealer, where a diagnostic test was performed, and the contact was informed that there was sludge in the engine oil. The mechanic stated that sludge was found in the oil due to a lack of regular oil changes. The contact disputed the claim and provided receipts that all oil changes were up to date. The contact had the engine taken apart by the dealer and an independent mechanic, and both discovered metal shavings inside the engine, which had resulted in the engine failure. The manufacturer was notified of the failure but offered no assistance. The vehicle was repaired by the independent mechanic. The failure mileage was approximately 93,000.

NHTSA complaint #11702980 — an unverified report by a vehicle owner.

Kirkwood, PA

POWER TRAIN

The transmission is going bad which makes it dangerous to drive. Had it 2 days and I check my FIXD module and found code. Took to where I purchased it and the drained cvt fluid and now makes a whinning sound and garage knows. U was told they inspected it before selling it to me. No codes where on dash either.

NHTSA complaint #11696992 — an unverified report by a vehicle owner.

Kirkwood, PA

ELECTRICAL SYSTEM

The transmission is going bad which makes it dangerous to drive. Had it 2 days and I check my FIXD module and found code. Took to where I purchased it and the drained cvt fluid and now makes a whinning sound and garage knows. U was told they inspected it before selling it to me. No codes where on dash either.

NHTSA complaint #11696992 — an unverified report by a vehicle owner.

College Station, TX

Chest Clip, Buckle, Harness

My Nuna rava was part of the recent recall that happened. The company offered remedy kits to replace the seat fabrics as well as tools to clean where the harness straps tightened/loosened. We received the remedy kit in March after waiting 3 months for the kits to be available. I followed the instructions for cleaning of the car seat and installation of the new cover. My child’s safety was put at risk as the straps are now able to loosen without pressing the button. We had not had strap loosening issues initially, but now are despite having followed the instructions as part of the recall which I was told would resolved the issue and prevent further concern over the strap mechanism failing. To my knowledge this is a known issue that is what caused the recall for the car seat in the first place. I have removed the car seat from use as it is no longer safe with the straps loosening. I have contacted Nuna Baby customer support.

NHTSA complaint #11694628 — an unverified report by a vehicle owner.

College Station, TX

Insert, Padding

My Nuna rava was part of the recent recall that happened. The company offered remedy kits to replace the seat fabrics as well as tools to clean where the harness straps tightened/loosened. We received the remedy kit in March after waiting 3 months for the kits to be available. I followed the instructions for cleaning of the car seat and installation of the new cover. My child’s safety was put at risk as the straps are now able to loosen without pressing the button. We had not had strap loosening issues initially, but now are despite having followed the instructions as part of the recall which I was told would resolved the issue and prevent further concern over the strap mechanism failing. To my knowledge this is a known issue that is what caused the recall for the car seat in the first place. I have removed the car seat from use as it is no longer safe with the straps loosening. I have contacted Nuna Baby customer support.

NHTSA complaint #11694628 — an unverified report by a vehicle owner.

at 89,000 miles Fort Mill, SC

BACK OVER PREVENTION

The contact owns a 2018 Nissan Pathfinder. The contact stated that occasionally, while the vehicle was in reverse(R), the digital screen displayed a Nissan Logo that faded away. In addition, the contact stated that the digital screen would blip or show an upside-down image of the rear-view camera display. No warning lights were illuminated. The vehicle was taken to a local dealer, where it was diagnosed; however, the failure was not identified. Upon further investigation, the contact related the failure to NHTSA Campaign Number: 19V654000( Back Over Prevention); however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 89,000.

NHTSA complaint #11687680 — an unverified report by a vehicle owner.

Dothan, AL

ENGINE

My 2018 Nissan Pathfinder started knocking at 75000 miles and it’s getting worse by the day I’ve paid my car payment down to 4000$ and now I’m told my motor is soon to go out.

NHTSA complaint #11684185 — an unverified report by a vehicle owner.

Hazlehurst, GA

POWER TRAIN

My 2018 Nissan Pathfinder SL has had to have the engine replaced once due to the CVP issues with the transmission causes in the engine to fail. It was replaced not even two years ago and now the issue has presented itself yet again and the engine has failed once again. I believe that this vehicle should be issued for recall because this is an issue that has happened twice engine has failed twice car will not run. Will not turn over vehicle is at a standstill. I want somebody to contact me regarding this because this is not acceptable.

NHTSA complaint #11675034 — an unverified report by a vehicle owner.

Hazlehurst, GA

ELECTRICAL SYSTEM

My 2018 Nissan Pathfinder SL has had to have the engine replaced once due to the CVP issues with the transmission causes in the engine to fail. It was replaced not even two years ago and now the issue has presented itself yet again and the engine has failed once again. I believe that this vehicle should be issued for recall because this is an issue that has happened twice engine has failed twice car will not run. Will not turn over vehicle is at a standstill. I want somebody to contact me regarding this because this is not acceptable.

NHTSA complaint #11675034 — an unverified report by a vehicle owner.

Hazlehurst, GA

ENGINE

My 2018 Nissan Pathfinder SL has had to have the engine replaced once due to the CVP issues with the transmission causes in the engine to fail. It was replaced not even two years ago and now the issue has presented itself yet again and the engine has failed once again. I believe that this vehicle should be issued for recall because this is an issue that has happened twice engine has failed twice car will not run. Will not turn over vehicle is at a standstill. I want somebody to contact me regarding this because this is not acceptable.

NHTSA complaint #11675034 — an unverified report by a vehicle owner.

Hamilton, NJ

ENGINE

On May 7th at 1:22 PM, the engine in my 2018 Nissan Pathfinder catastrophically failed for the second time while my family was driving. The engine completely lost power in the middle of a very busy highway intersection, going over an overpass, where there was no shoulder. I had no ability to pull off the road. My wife had to push the disabled vehicle off the highway to avoid causing a major accident. This was an incredibly dangerous situation where my entire family’s life was at risk. My wife could have been struck by oncoming traffic while we were pushing the vehicle to safety. There was no protection or space to safely move out of traffic. This is the second catastrophic engine failure on this vehicle. The first engine failed just over two years prior and was replaced by the dealership. Despite the replacement, the second engine also failed, repeating the same critical failure that Nissan Pathfinders from this model year are widely known to experience. There were no prior warning lamps or engine codes during this incident. The engine immediately lost power and locked up while in motion. This vehicle was properly maintained, and all scheduled services were performed by licensed service providers. Additional Supporting Evidence: •Incident Date: May 7th at 1:22 PM •Photos of the disabled vehicle on the side of the highway provided. •Screenshot of text message conversation at the time of the incident (attached). •This failure is consistent with multiple NHTSA complaints, owner reports, class-action lawsuits, and technical service bulletins regarding systemic engine failures in the 2018 Nissan Pathfinder.

NHTSA complaint #11670907 — an unverified report by a vehicle owner.

Toivola, MI

POWER TRAIN

The disabled vehicle when delivered by flatbed car hauler unit to the nearest dealership, Petro Nissan, 47 miles from the breakdown site would not move at highway speed but only jerked/bucked and crept along at little more than a fast walk. This condition was last experienced when the vehicle had been on a remote undulating interstate for about 2 hours. The check engine light had reappeared after being recently reset and the engine revving and loss of ground speed started causally then increased in frequency and intensity until totally failing to the point of forcing me to creep with emergency flashers in mode on the shoulder to reach an exit two miles ahead. The high RPM revving coupled with the ground speed loss condition initial stages occurred each of the two prior days. Two Nissan NA dealerships in those two days had performed diagnostics and service. On each prior day the check engine light, the high revving engine RPM, and the ground speed loss occurred. On each day a potentially serious safety issue arose. Initially an attempt to match speed and merge with traffic at an onramp and again when (using cruise control) during which the vehicle system attempted an automatic acceleration to maintain speed on rolling hills. Both conditions forced me to the shoulder to avoid a potential accident from immediate and drastic ground speed loss and engine revving at or above 4500 RPM After each of these incidents a Nissan NA dealership was consulted and services were performed. In each case I postulated to the service advisors that the transmission sounded/felt like it was slipping on acceleration when the vehicle/ transmission had heated up from extended driving. Both days service advisors checked for diagnostic codes of transmission issues but never mentioned emission issues aside from mass air flow sensor or ABS sensors apparently either not seeing or not looking beyond transmission related codes. The first dealer, Illini Nissan, ran diagnostics on 1/6/25,

NHTSA complaint #11641377 — an unverified report by a vehicle owner.

Toivola, MI

ENGINE

The disabled vehicle when delivered by flatbed car hauler unit to the nearest dealership, Petro Nissan, 47 miles from the breakdown site would not move at highway speed but only jerked/bucked and crept along at little more than a fast walk. This condition was last experienced when the vehicle had been on a remote undulating interstate for about 2 hours. The check engine light had reappeared after being recently reset and the engine revving and loss of ground speed started causally then increased in frequency and intensity until totally failing to the point of forcing me to creep with emergency flashers in mode on the shoulder to reach an exit two miles ahead. The high RPM revving coupled with the ground speed loss condition initial stages occurred each of the two prior days. Two Nissan NA dealerships in those two days had performed diagnostics and service. On each prior day the check engine light, the high revving engine RPM, and the ground speed loss occurred. On each day a potentially serious safety issue arose. Initially an attempt to match speed and merge with traffic at an onramp and again when (using cruise control) during which the vehicle system attempted an automatic acceleration to maintain speed on rolling hills. Both conditions forced me to the shoulder to avoid a potential accident from immediate and drastic ground speed loss and engine revving at or above 4500 RPM After each of these incidents a Nissan NA dealership was consulted and services were performed. In each case I postulated to the service advisors that the transmission sounded/felt like it was slipping on acceleration when the vehicle/ transmission had heated up from extended driving. Both days service advisors checked for diagnostic codes of transmission issues but never mentioned emission issues aside from mass air flow sensor or ABS sensors apparently either not seeing or not looking beyond transmission related codes. The first dealer, Illini Nissan, ran diagnostics on 1/6/25,

NHTSA complaint #11641377 — an unverified report by a vehicle owner.

Dallas, GA

STEERING

The engine began to fail because of a lack of adequate breathability into the crankcase, causing high crankcase pressure, excessive oil blowby, severe exhaust smoke, severe engine sludge, severe engine shuddering, and lack of response to the power steering because of engine power loss. The failure of the PCV system was at fault. Produced codes P0300, P0306, and P0430. Engine sludge needed to be cleaned, PCV hoses and PCV needed to be replaced, spark plugs needed to be replaced because of blowby, and valve covers also needed to be replaced because of sludge clogging the PCV baffles within the valve covers.

NHTSA complaint #11641015 — an unverified report by a vehicle owner.

Dallas, GA

ENGINE

The engine began to fail because of a lack of adequate breathability into the crankcase, causing high crankcase pressure, excessive oil blowby, severe exhaust smoke, severe engine sludge, severe engine shuddering, and lack of response to the power steering because of engine power loss. The failure of the PCV system was at fault. Produced codes P0300, P0306, and P0430. Engine sludge needed to be cleaned, PCV hoses and PCV needed to be replaced, spark plugs needed to be replaced because of blowby, and valve covers also needed to be replaced because of sludge clogging the PCV baffles within the valve covers.

NHTSA complaint #11641015 — an unverified report by a vehicle owner.

at 11,000 miles Deer Park, NY

STEERING

The contact owns a 2018 Nissan Pathfinder. The contact stated while driving 70 MPH, the steering wheel seized, and the brake pedal was depressed because the contact was unable to turn the steering wheel. The contact stated that the air bag then deployed. The contact turned off and restarted the vehicle; however, the steering wheel remained inoperable. The contact towed the vehicle to his place of employment. The vehicle was not taken to an independent mechanic or the dealer to be diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 11,000.

NHTSA complaint #11617969 — an unverified report by a vehicle owner.

Marion, IA

ELECTRICAL SYSTEM

The Display Control Unit (DCU) went blank on my 2018 Nissan Pathfinder. No working display causing steering wheel controls not to work. This includes being unable to use any hands-free phone calls. This is a significant safety issue. Nissan has a voluntary recall for this problem on the 2018 and 2019 Pathfinder, but for whatever reason my VIN Is not included. Multiple attempts to have Nissan fix and they refuse. I can’t tell you how unsafe it makes traveling with no working display and no hands-free phone capabilities. Requesting your assistance to require Nissan to recall this problem on the 2018 Pathfinder.

NHTSA complaint #11609050 — an unverified report by a vehicle owner.

Bastrop, LA

ELECTRICAL SYSTEM

While driving the car it randomly turns off and turns back on it also jerks initially. All lights on the dashboard turn off and back on, speakers make a loud BOOM sound! Have experienced the car not starting. Bought a new battery thinking that was the issue, it wasn't.

NHTSA complaint #11579820 — an unverified report by a vehicle owner.