Table 1 shows one common engine and engine cooling related problems of the 2020 Land Rover Range Rover Sport.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems |
A safety alert keeps coming up when I attempt to break. Have had multiple services done with ongoing issues with inter cooler parts unheard lines and supercharger so much plastic under the hood investigate and help the consumer it’s a ongoing struggle for customers.
Constant problems with engine coolant parts made out of plastic.
The component that failed is the charging system alternator on my 2020 Range Rover Sport hst (mild-hybrid). This vehicle has experienced three alternator failures prior to 100,000 miles. The failed alternator and related components are currently in dealer possession and are available for inspection upon request. Failure of the alternator creates a safety risk because loss of charging capability can lead to battery depletion, electrical system shutdown, warning system failure, reduced vehicle functionality, or potential loss of power while driving. Electrical warnings and system faults increase driver distraction and may impair safe operation of the vehicle. The problem has been confirmed and reproduced by an authorized Land Rover dealership, which diagnosed the most recent alternator failure promptly. All maintenance and repairs have been performed exclusively at authorized Land Rover dealerships, with no evidence of owner neglect or misuse. The vehicle is subject to a battery energy control module (becm) recall and related charging system software actions, which affect voltage regulation and the charging architecture that supports alternator operation. The vehicle and charging system have been inspected by the manufacturer’s authorized dealer on multiple occasions. Prior to failure, the vehicle displayed charging system warnings, battery-related messages, and electrical fault notifications. These symptoms appeared before each alternator failure and prompted service visits. Over the past two years, the vehicle has been out of service for approximately 178 days due to repeated electrical and charging-related issues. Given the repeated alternator failures, recall-related charging system involvement, and safety implications of charging loss, this appears to be a systemic electrical defect rather than an isolated incident.
Faulty code p0a7b and p0a1f for the battery energy control module becm was diagnosed. Check engine light appeared and then car shut off at a light when attempting to press accelerator. Was told by dealer the part needed replacement instead of just a software update. A recall was shown in general for my year and type but not specifically for my vehicle. My vehicle should be included with this recall to replace the component.
Re-occurring coolant issue: 1. 09-24-2021: coolant light on (dealer repaired leak at coolant outlet pipe). 2. 09-29-2021: coolant drained from vehicle/broke down on the road, and had to be pushed from travel lane and towed (dealer repaired leak at aux coolant pipe). *dealer left all of the engine cover components in the rear of the trunk and forgot to reinstall them upon vehicle return. 3. 12-2022 or 12-2023 unkown exact date: coolant light on (dealer topped off coolant level) 4. 04-20-2024: coolant light on (dealer repaired leak at rear coolant manifold) 5. 03-05-2025: coolant light on (currently at dealer for diagnostics and repair).
Vehicle safety and functionality concerns: 1. Steering issues: steering remains uncentered and unresponsive despite new tires and alignment at the dealership. Excessive steering margin, particularly dangerous in rainy conditions, leading to steering errors. 2. As the new generation Range Rover Sport in 2020, it has dual exhaust pipes, but only one side works. The dealer just said it was normal, but it is visually estimated that it will cause serious environmental pollution. 3. Lane keeping assistance malfunction: the feature is almost non-functional, failing to keep the vehicle in its lane even under clear weather and road conditions. 4. Self-closing door hazard: doors lack anti-pinch sensors, causing multiple finger injuries to family members, including a severe incident where a finger was pinched off. This poses a severe safety risk, especially for children.
The contact owns a 2020 Land Rover Range Rover Sport. The contact stated that the vehicle shut off on the freeway and on the road twice. The vehicle was low on oil. There was white smoke coming from the rear of the vehicle. The check engine warning light was illuminated. The contact stated that the failure was related to NHTSA campaign number: 19v040000 (engine). The contact needed to add two quarts of oil within two months. The vehicle was towed to the local dealer on three occasions, where it was diagnosed and determined that there was no oil in the engine and that an oil change was needed. The vehicle was repaired, but the failure recurred. The manufacturer was contacted, and referred the contact to the NHTSA hotline to report the failure. The failure mileage was approximately 50,000.
The contact owns a 2020 Land Rover Range Rover Sport. The contact stated that coolant was leaking from the vehicle. The message that the coolant level was low was displayed. The contact added coolant to the reservoir. The contact stated that the failure was related to global recall action number: n785v2. The vehicle was taken to an independent mechanic who determined that the coolant pipe needed to be replaced. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NHTSA hotline to report the failure. The failure mileage was approximately 60,000.
The contact owns a 2020 Land Rover Range Rover Sport. The contact stated that while driving at an undisclosed speed, the brake warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the brakes needed to be replaced. The contact received a second opinion from the dealer where the vehicle was diagnosed that there was a coolant leak. The vehicle was not repaired. The manufacturer was notified of the issue but offered no further assistance. The failure mileage was approximately 70,000.
Hill decent control error, stability control not available error, and charging system fault detected error while driving. As a result, no breaks while driving.
Dear NHTSA, I am filing a complaint about a serious safety defect in my 2020 Range Rover Sport, VIN salwr2su1la724962, leased from Jaguar Land Rover north dade in miami, FL on July 15, 2020. The defective component is the engine control unit (ecu). On June 8, 2020, just 3 weeks before I leased the vehicle, the dealership replaced the ecu at only 18 miles due to a defect. However, they did not disclose this critical repair when representing the vehicle as "new. " I experienced persistent issues related to the faulty ecu including check engine lights, power loss, misfiring, and excessive oil consumption. Despite multiple repair attempts, the dealership failed to properly diagnose or fix the underlying defect. The faulty ecu caused complete engine failure at only 38,427 miles on March 2, 2022. The failed engine and ecu are available for inspection. Repair records confirm the pre-lease ecu replacement. An independent mechanic diagnosed the root cause as the defective ecu. This defect poses a severe safety risk of sudden engine stall or failure. There were warning signs the manufacturer and dealer failed to resolve. The dealership's misconduct in concealing the defect and leasing a defective vehicle caused me extensive damages that could justify punitive damages. I request NHTSA immediately investigate this defect to protect other range rover owners from these safety risks. Please contact me for any further information. (650) 797-8441 attached files: see exhibit c where the dealership replaced the faulty engine control unit ("ecu") - which is the brain of the engine. See exhibit 1: my letter pleading to the manufacturer: Jaguar Land Rover north America, llc see exhibit b: all repair orders - same frequent issues "ecu".
Car jumped forward while coming to a stop. Almost hit a child crossing in the crosswalk. Also happened numerous times coming to a stop at the off ramp. Engine idles very rough, high pitch idle, and rpms surge up and down on their own. Dealer won’t believe us. They don’t want to use resources to fix what is covered by warranty. This car is a danger to drive. Has also stalled unexpectedly. Dealer only looks for software update and warning lights. We’ve never had a warning light and updates do absolutely nothing. Forums show others are experiencing the same thing. Dealer said they cannot spend that amount of time to find the problem. This is a liability and major safety issue that range rover needs to be addressed. Car has 9000 miles. Car shutters and bounces. Rpms unpredictable and car has idling issues. Please help -we don’t want to hit someone because the car unexpectedly lunges forward.
The contact owns a 2020 Land Rover Range Rover Sport. The contact stated while driving at various speeds, the check engine, coolant, and oil warning lights simultaneously flashed on the instrument panel. The contact also stated that the vehicle had failed to start after several attempts. Due to the failure, the vehicle was towed to a dealer, but the dealer was unable to determine the cause of the failure. The vehicle was then towed to an independent mechanic where the mechanic linked the failure to the engine cam carrier listed in NHTSA campaign number: 23v044000 (engine and engine cooling). The manufacturer was notified of the failure and informed the contact that the VIN was not included in the recall. The vehicle was then towed to another independent mechanic but was not repaired and remained in possession of the independent mechanic. The failure mileage was approximately 50,000.
The contact owns a 2020 Land Rover Range Rover Sport. The contact stated that within a week of purchasing the vehicle new, there was an abnormally strong odor coming from the vehicle. The dealer picked up the vehicle and performed an engine cleaning; however, the failure recurred within days. The contact stated that the low coolant warning light was frequently illuminated. The vehicle was taken to the dealer, where the contact was informed that no issue was found. The contact stated that the failure persisted. The vehicle was taken to the dealer, where coolant was added to the vehicle, and the contact had frequently added coolant to the vehicle as needed. The vehicle was taken back to the dealer, where several coolant leaks were found. The vehicle was repaired; however, the failure persisted. The vehicle was taken to Land Rover charlotte (6710 e independence blvd, charlotte, nc 28212), where it was diagnosed that the inner coolant had leaked into the engine, and there were metal shavings found in the oil. The dealer determined that the engine needed to be replaced. The vehicle was not repaired due to the cost. The contact stated that the vehicle was diagnosed after the warranty had expired. The contact related the failure to NHTSA campaign number: 23v044000 (engine and engine cooling); however, the VIN was not included. The manufacturer was notified of the failure and previously offered several vouchers for the repairs. The failure mileage was unknown.