Owners have filed 91 complaints
about the 2017 Land Rover Discovery with NHTSA between 2017 and 2026.
The largest single group is the electrical system.
Across this model's run it ranks 5 of 18 worst.
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.
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 100
Against the median year of the Land Rover Discovery. 50 means typical for this
model; 100 means roughly double.
Severity — 17
3.3% of these complaints
involved a crash, fire, injury or death, against a national rate of
9.7%.
Early failure — 96
56% of failures with a mileage on record happened under
36,000 miles, against a national rate of
29%.
How 2017 compares with every other Land Rover Discovery
Odometer readings owners gave when they filed. About half of all
complaints include one.
Under 1,000 miles
717.1%
1,000 – 9,999 miles
717.1%
10,000 – 24,999 miles
512.2%
25,000 – 49,999 miles
1843.9%
50,000 – 74,999 miles
49.8%
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.
Jul 2017peak 10Feb 2026
Recalls on the 2017 Land Rover Discovery
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
23V393000
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2017-2020 Land Rover Discovery vehicles. The UniLatch Keyless Vehicle (KV) entry function may fail to properly latch the rear passenger doors, which can result in the doors opening while driving. In addition, the instrument cluster open-door warning light may fail to alert the driver of this condition.
Risk: Rear passenger doors that open while driving can increase the risk of a crash. An instrument cluster warning light that fails to alert the driver about unsecured doors can increase the risk of injury in the event of a crash.
20V143000
EXTERIOR LIGHTING
Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2017-2018 Discovery vehicles equipped with low line headlight assemblies. When towing a trailer with the trailer lights connected to the trailer socket and the vehicle's Daytime Running Lights (DRL) are on, the trailer lights may not function.
Risk: If the trailer lights are not working, following traffic won't be aware the vehicle is slowing down or stopping, increasing the risk of a crash.
18V337000
FUEL SYSTEM, GASOLINE
Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2017 Land Rover Range Rover, Range Rover Sport, and Discovery vehicles. The fuel gauge on these vehicles may indicate that the fuel level is low and illuminate the warning lamp, when the fuel tank actually has more fuel. The engine management software may also cut off the engine when the vehicle has traveled approximately 17 more miles.
Risk: If the engine were to shut off, it can cause loss of power brake assistance. An engine stall would cause a loss of drive power. Both scenarios can increase the risk of a crash.
Canada — Transport Canada
Canada runs its own recall programme, and its campaigns do not
always mirror the American ones.
Recall 20253152,529 units in Canada
Structure
Issue: On certain vehicles, the rear doors may not latch properly when they are closed. As a result, the rear doors could open while driving. Safety Risk: A door that opens suddenly while driving could create the risk of injury and/or increase the risk of a crash. Corrective Actions: Land Rover will notify owners by mail and advise you to take your vehicle to a dealership to disable the unilatch keyless vehicle (KV) entry function.
Recall 202009676 units in Canada
Lights And Instruments
Issue: On certain vehicles, when towing a trailer, the trailer lights may not turn on. As a result, a following driver may not recognize that a vehicle ahead is towing a trailer or that it is braking. Safety Risk: Trailer lights that do not work could reduce the vehicle’s visibility. This could increase the risk of a crash. Corrective Actions: Land Rover will notify owners by mail and instruct you to take your vehicle to a dealer to update the Body Control Module software.
Reports where the owner recorded a crash, a fire, an injury or a death.
Roanoke, TXFire
ELECTRICAL SYSTEM
Driving down the highway, the vehicle all the sudden started smoking, forcing me to pull over. Upon pulling over, I found it was a fire under the left front hood based on the smoke pouring out. I called 911 immediately. I attempted to save some belongings, including my $200K boat, but failed to save anything as the fire rapidly grew forcing me to step far away. I then watched my car, boat and belongings all perish to nearly nothing before the fire department arrived and put out the fire. While I am lucky to be safe and have adequate insurance, others may not fair so well when their Land Rover Discovery 5 petrol catches fire.
NHTSA complaint #11537799 — an unverified report by a vehicle owner.
Roanoke, TXFire
ENGINE
Driving down the highway, the vehicle all the sudden started smoking, forcing me to pull over. Upon pulling over, I found it was a fire under the left front hood based on the smoke pouring out. I called 911 immediately. I attempted to save some belongings, including my $200K boat, but failed to save anything as the fire rapidly grew forcing me to step far away. I then watched my car, boat and belongings all perish to nearly nothing before the fire department arrived and put out the fire. While I am lucky to be safe and have adequate insurance, others may not fair so well when their Land Rover Discovery 5 petrol catches fire.
NHTSA complaint #11537799 — an unverified report by a vehicle owner.
Roanoke, TXFire
FUEL/PROPULSION SYSTEM
Driving down the highway, the vehicle all the sudden started smoking, forcing me to pull over. Upon pulling over, I found it was a fire under the left front hood based on the smoke pouring out. I called 911 immediately. I attempted to save some belongings, including my $200K boat, but failed to save anything as the fire rapidly grew forcing me to step far away. I then watched my car, boat and belongings all perish to nearly nothing before the fire department arrived and put out the fire. While I am lucky to be safe and have adequate insurance, others may not fair so well when their Land Rover Discovery 5 petrol catches fire.
NHTSA complaint #11537799 — an unverified report by a vehicle owner.
The most recent complaints
In the owners' own words, exactly as filed with NHTSA.
Sulphur Springs, TX
UNKNOWN OR OTHER
Water coming from top part of the front windshield. This was previously fixed but after few years problem persists and started causing electrical issues. I already had to replaced computer out of my pocket even it was under warranty cause did not wanted to fix it.
NHTSA complaint #11719102 — an unverified report by a vehicle owner.
Sulphur Springs, TX
ELECTRICAL SYSTEM
Water coming from top part of the front windshield. This was previously fixed but after few years problem persists and started causing electrical issues. I already had to replaced computer out of my pocket even it was under warranty cause did not wanted to fix it.
NHTSA complaint #11719102 — an unverified report by a vehicle owner.
des Moines, IA
UNKNOWN OR OTHER
Water leak front windshield passenger side. There has been a windscreen issue for the 2018 discovery faulty install. 2017 is the same vehicle and is having the same issue. This water can leak down into the dash a create electrical issues.
NHTSA complaint #11691730 — an unverified report by a vehicle owner.
Jacksonville, FL
POWER TRAIN
There is a safety recall for the 2019-2020 Land Rover Discovery models. 414-01 SAFETY RECALL: Startup Battery Ground Stud - Insufficient Ground Contact Land Rover Tech bulletin dated 09 DEC 2020 On July 25 my 2017 Land Rover discovery lost power, instrumentation went haywire, and steering limp as I was making a turn onto US-90. On August 5 it would not start. Eventually jump started it, as the battery did not seem to register to the vehicle. On August 6 it again lost power, drive train went limp, all warnings lit up, and steering died as I was getting onto I-95 On August 7 JLR of Jacksonville informed me they found arching burn marks on the battery ground stud. They knew this as a common issue from the previous Tech Bulletin. The 2017&2018 have the same design as the 2019&2020, why are the 2017&2018 not included in the recall?
NHTSA complaint #11679467 — an unverified report by a vehicle owner.
Jacksonville, FL
STEERING
There is a safety recall for the 2019-2020 Land Rover Discovery models. 414-01 SAFETY RECALL: Startup Battery Ground Stud - Insufficient Ground Contact Land Rover Tech bulletin dated 09 DEC 2020 On July 25 my 2017 Land Rover discovery lost power, instrumentation went haywire, and steering limp as I was making a turn onto US-90. On August 5 it would not start. Eventually jump started it, as the battery did not seem to register to the vehicle. On August 6 it again lost power, drive train went limp, all warnings lit up, and steering died as I was getting onto I-95 On August 7 JLR of Jacksonville informed me they found arching burn marks on the battery ground stud. They knew this as a common issue from the previous Tech Bulletin. The 2017&2018 have the same design as the 2019&2020, why are the 2017&2018 not included in the recall?
NHTSA complaint #11679467 — an unverified report by a vehicle owner.
Jacksonville, FL
ELECTRICAL SYSTEM
There is a safety recall for the 2019-2020 Land Rover Discovery models. 414-01 SAFETY RECALL: Startup Battery Ground Stud - Insufficient Ground Contact Land Rover Tech bulletin dated 09 DEC 2020 On July 25 my 2017 Land Rover discovery lost power, instrumentation went haywire, and steering limp as I was making a turn onto US-90. On August 5 it would not start. Eventually jump started it, as the battery did not seem to register to the vehicle. On August 6 it again lost power, drive train went limp, all warnings lit up, and steering died as I was getting onto I-95 On August 7 JLR of Jacksonville informed me they found arching burn marks on the battery ground stud. They knew this as a common issue from the previous Tech Bulletin. The 2017&2018 have the same design as the 2019&2020, why are the 2017&2018 not included in the recall?
NHTSA complaint #11679467 — an unverified report by a vehicle owner.
Jacksonville, FL
POWER TRAIN
Vehicle electronics began going crazy. The instrument cluster and gages just started flashing and pulsating. The transmission and mode selection cluster lit up like a Christmas tree. The engine power and steering went limp. The transmission eventually stuck in drive. This occurred twice while driving on the roadway. The second time I had it towed to the dealership. The dealership found the M6 ground stud to be arching. This same issue is a technical bulletin for the 2019-2020 models, but 2017-2018 which are of the same design and build were left off the recall.
NHTSA complaint #11679196 — an unverified report by a vehicle owner.
Jacksonville, FL
ELECTRICAL SYSTEM
Vehicle electronics began going crazy. The instrument cluster and gages just started flashing and pulsating. The transmission and mode selection cluster lit up like a Christmas tree. The engine power and steering went limp. The transmission eventually stuck in drive. This occurred twice while driving on the roadway. The second time I had it towed to the dealership. The dealership found the M6 ground stud to be arching. This same issue is a technical bulletin for the 2019-2020 models, but 2017-2018 which are of the same design and build were left off the recall.
NHTSA complaint #11679196 — an unverified report by a vehicle owner.
ORO Valley, AZ
ENGINE
I am filing this complaint regarding a catastrophic engine failure on my 2017 Land Rover Discovery HSE Luxury with the 3.0L V6 supercharged engine. The failure was caused by a broken timing chain, which resulted in severe internal engine damage. This component failure has been confirmed by an independent Land Rover specialist, and the damaged parts — including the broken chain — are available for inspection upon request. The incident put our safety at risk, as the vehicle experienced sudden loss of engine power while in operation. A complete engine stall, especially in traffic or at highway speeds, could easily lead to loss of power steering and braking assistance, significantly increasing the chance of an accident. Prior to the failure, we noticed several warning signs, including an illuminated check engine light, rough idling, and multiple diagnostic trouble codes (DTCs), such as P0018, P0019, P0300, P0304, P0305, and P0306. These symptoms began appearing a few weeks before the engine failed completely, but escalated quickly. To our knowledge, there is no recall or technical service bulletin (TSB) addressing this known issue on this model and engine configuration. The vehicle has not yet been inspected by Land Rover, the police, or any insurance agency, but the independent mechanic confirmed that the failure was internal and directly related to the timing chain system. We are submitting this report in the interest of public safety, as this type of failure on a vehicle with regular maintenance and 140,000 miles should not occur without warning. We believe this may indicate a broader reliability issue with the timing system in these engines and urge the NHTSA to investigate.
NHTSA complaint #11663784 — an unverified report by a vehicle owner.
Pine, CO
POWER TRAIN
Had engine cooling system repaired at dealer in 2023. In late 2024/early 2025 - engine coolant loss returned. We maintained engine coolant at recommended levels until we could get vehicle into dealership for diagnosis and repair. During routine local trip, low coolant light suddenly came on and immediately following that, engine stopped in the middle of traffic. Wife was barely able to navigate vehicle to safe place alongside the road. Vehicle was towed to dealer. They diagnosed engine failure due to oil cooling system failure. We contacted JLR and they offered no solutions. This is a $40,000 repair on a vehicle worth at most $20 to $25,000 retail. We had to dispose of it to a salvage buyer at an extreme loss.
NHTSA complaint #11650887 — an unverified report by a vehicle owner.
Pine, CO
STRUCTURE:BODY
Had engine cooling system repaired at dealer in 2023. In late 2024/early 2025 - engine coolant loss returned. We maintained engine coolant at recommended levels until we could get vehicle into dealership for diagnosis and repair. During routine local trip, low coolant light suddenly came on and immediately following that, engine stopped in the middle of traffic. Wife was barely able to navigate vehicle to safe place alongside the road. Vehicle was towed to dealer. They diagnosed engine failure due to oil cooling system failure. We contacted JLR and they offered no solutions. This is a $40,000 repair on a vehicle worth at most $20 to $25,000 retail. We had to dispose of it to a salvage buyer at an extreme loss.
NHTSA complaint #11650887 — an unverified report by a vehicle owner.
Pine, CO
ENGINE
Had engine cooling system repaired at dealer in 2023. In late 2024/early 2025 - engine coolant loss returned. We maintained engine coolant at recommended levels until we could get vehicle into dealership for diagnosis and repair. During routine local trip, low coolant light suddenly came on and immediately following that, engine stopped in the middle of traffic. Wife was barely able to navigate vehicle to safe place alongside the road. Vehicle was towed to dealer. They diagnosed engine failure due to oil cooling system failure. We contacted JLR and they offered no solutions. This is a $40,000 repair on a vehicle worth at most $20 to $25,000 retail. We had to dispose of it to a salvage buyer at an extreme loss.
NHTSA complaint #11650887 — an unverified report by a vehicle owner.
West Chester, PA
ENGINE
This particular vehicle comes with a plastic coolant water outlet. When the plastic melts, it causes the coolant system to fail, and the engine will overheat. The plastic can only withstand heat up to 200 degrees Fahrenheit. Most engines run at 195-220. There was no reason for the manufacturer to use this type of plastic. Over 1,000 aftermarket coolant water outlets have been sold as a replacement for the manufacturer's part. There is a class action lawsuit for the faulty coolant water outlet. [XXX] v. Tata Motors Group, Jaguar Land Rover Limited, and Jaguar Land Rover North America LLC. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11621953 — an unverified report by a vehicle owner.
at 43,000 milesNaples, FL
VISIBILITY:WINDSHIELD
The contact owns a 2017 Land Rover Discovery. The contact stated that rainwater was entering the vehicle and the computer system was not responding due to the water intrusion. There were no warning lights illuminated. The occupants of the vehicle were also getting wet. The vehicle was taken to the local dealer, where it was diagnosed that the windshield and sealant needed to be replaced. The windshield was replaced, but the failure recurred. The manufacturer was contacted and opened a case. The failure mileage was approximately 43,000.
NHTSA complaint #11581326 — an unverified report by a vehicle owner.
at 43,000 milesNaples, FL
ELECTRICAL SYSTEM
The contact owns a 2017 Land Rover Discovery. The contact stated that rainwater was entering the vehicle and the computer system was not responding due to the water intrusion. There were no warning lights illuminated. The occupants of the vehicle were also getting wet. The vehicle was taken to the local dealer, where it was diagnosed that the windshield and sealant needed to be replaced. The windshield was replaced, but the failure recurred. The manufacturer was contacted and opened a case. The failure mileage was approximately 43,000.
NHTSA complaint #11581326 — an unverified report by a vehicle owner.
Cerritos, CA
VISIBILITY/WIPER
Rain water leaks into passenger compartment through the top of the windshield.
NHTSA complaint #11578990 — an unverified report by a vehicle owner.
Port Jefferson, NY
VISIBILITY/WIPER
Windshield leak leads to unknown amount of water egress before the leak is visible inside the vehicle. This leads to electrical damage and loss of vital controls in vehicle.
NHTSA complaint #11570663 — an unverified report by a vehicle owner.
at 50,000 milesSan Carlos, CA
LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK
The contact owns a 2017 Land Rover Discovery. The contact stated that the bracket that opened the bench seat was fractured. Due to the failure, the hatch failed to close after being opened. The vehicle was taken to a dealer where the contact was informed that the defect was not covered under recall or warranty and the contact was given an estimate for the repair. The manufacturer was not notified of the failure. The vehicle was repaired. The failure mileage was approximately 50,000.
NHTSA complaint #11554927 — an unverified report by a vehicle owner.
Beverly Hills, FL
ELECTRICAL SYSTEM
The contact owns a 2017 Land Rover Discovery. The contact received notification of NHTSA Campaign Number: 23V393000 (Electrical System, Latches/Locks/Linkages) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
NHTSA complaint #11552261 — an unverified report by a vehicle owner.
Beverly Hills, FL
LATCHES/LOCKS/LINKAGES
The contact owns a 2017 Land Rover Discovery. The contact received notification of NHTSA Campaign Number: 23V393000 (Electrical System, Latches/Locks/Linkages) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
NHTSA complaint #11552261 — an unverified report by a vehicle owner.
Guntersville, AL
VISIBILITY/WIPER
My vehicle's windshield has been replaced by Land Rover due to a NHTSA recall in 2018/2019. The windshield was replaced by a Land Rover dealer in San Diego as soon as I was informed of the safety failure. However, I recently began to get water inside the vehicle and the same issue is happening again, even though Land Rover replaced the windshield at its San Diego dealership. I originally thought the sunroof was leaking but upon taking it to a mechanic who specializes in sunroof repairs, we both determined that the windshield has failed again, creating a safety hazard. According to the mechanic, this is most likely because the dealer did not install a new windshield with primer for the urethane caulking that holds the windshield in place, creating both a safety problem as well as a problem with water entering the cabin.
NHTSA complaint #11551626 — an unverified report by a vehicle owner.
New York, NY
ELECTRICAL SYSTEM
Vehicle susceptible to water leaks inside the electrical system from the outside causing error messages
NHTSA complaint #11549958 — an unverified report by a vehicle owner.
Lawrenceville, GA
ENGINE
I have purchased this vehicle from CarMax which was sent in by way of the Texas store to Georgia October 31, 2022. It has only been a year and since I have had the vehicle the engine light kept coming on I took it back, they reset it it came back on I have Extended Warranty on the vehicle and they are trying to charge me to fix the issue because they do not have the tools to fix it and it has to go to an authorized Land Rover dealer service department. Oil is leaking from the vehicle which it should not be and they want to charge over $6000 to fix it
NHTSA complaint #11549608 — an unverified report by a vehicle owner.
at 55,000 milesPhoenix, AZ
AIR BAGS
The contact owns a 2017 Land Rover Discovery. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer, who informed the contact that both the front driver side seat belt pretensioner and door latch were defective, which caused the warning light to illuminate. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 55,000.
NHTSA complaint #11549393 — an unverified report by a vehicle owner.
at 55,000 milesPhoenix, AZ
LATCHES/LOCKS/LINKAGES
The contact owns a 2017 Land Rover Discovery. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer, who informed the contact that both the front driver side seat belt pretensioner and door latch were defective, which caused the warning light to illuminate. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 55,000.
NHTSA complaint #11549393 — an unverified report by a vehicle owner.