2018 Land Rover Range Rover Sport: engine overheating

Filed Jun 15, 2026 · Engine · 60,000 miles · NY

The contact owns a 2018 Land Rover Range Rover Sport. While the contact's husband was driving approximately 10 MPH on the highway, the engine overheated, with the engine warning light illuminated. The driver exited the highway and was able to safely stop the vehicle. The vehicle was towed to an independent mechanic to be diagnosed and repaired. The contact stated that after the most recent failure, which had been repaired approximately 16 times previously, the overheating persisted. The vehicle was repaired. The manufacturer was notified of the failure and advised the contact to take the vehicle to the dealer to be diagnosed before any further assistance would be provided. The contact expressed concerns about the repeated failures and the potential safety risk associated with the overheating. The failure mileage was approximately 60,000.

Filed Jan 13, 2026 · Engine · MI

Coolant leak due to poorly made plastic part above the supercharger. High risk of fire and overheating due to land rover's poor design. OEM unwilling to help.

Filed Apr 15, 2025 · Engine · AZ

Consistent coolant leak

Filed Dec 17, 2024 · Engine · WA

In February 2024, my car overheated. There was a large coolant leak in valley from the water pump and outlet pipes and a secondary leak from rear crossover pipe as well. The water pump, water valve, and cooling hoses were replaced, as well as the failed outlet pip and cooling hoses. Coolant soaked belts were also replaced. In August 2024, my car overheated AGAIN. This time, while I was driving in the middle of the freeway. When I took it back, there was another leak from one of the cooling hoses, so it was replaced again. Just last week, my car overheated AGAIN. Again, it was another leaking component that was fixed under warranty. The auto shop I took it to reached out to the dealer, as it's been an issue well known for failure.

Filed Jul 4, 2024 · Electrical, Engine · CA

While driving on the freeway a low coolant notification came on. Minutes later we saw what we believed to be our engine in smoke. We made it to the side of the highway before the car became engulfed in steam. Car was towed to Land Rover Rancho Mirage. It was found that lower front coolant manifold had failed what caused the sudden release of steam. This caused engine to overheat and allow coolant to enter the lubrication jacket causing the oil to become contaminated resulting in full engine damage. The person we spoke with knew pretty quickly what happened. Online research shows this is a known problem with Land Rover Range Rover Sport and it has not been recalled. We were quoted 30K to replace engine. We got it replaced outside of dealership for 20K. This is a serious safety issue. I have videos of damage I can send in an email, it will not let me upload.

Filed Mar 13, 2024 · Electrical, Engine · MA

My family and I were driving home in my 2018 Range Rover Sport, which I purchased in 2019 from Land Rover of Sudbury (Massachusetts). A brief “coolant level low” warning flashed on the dashboard for less than a minute, then promptly went away and never flashed or displayed again. Minutes later, the car started shaking, forcing us to pull over onto the side of the Massachusetts Turnpike. The engine then immediately began smoking. The temperature gauge never went above the midpoint level, so we were quite confused about what the problem was. We had the car towed directly to Land Rover of Sudbury. They informed me that the engine needed to be replaced. I find it unacceptable, and most importantly, unsafe, that the car would go from a “Coolant Level Low” warning that lasted mere seconds before disappearing, to ZERO coolant and a catastrophic engine failure minutes later while driving on [XXX] This all happened only a few months after the vehicle had ostensibly been deemed to be in suitable repair by Land Rover of Sudbury upon my re-taking possession of it following 6+ months in their service shop. I still have not received any answer whatsoever from the dealership as to what went wrong with my vehicle. I have serious concerns that this could be evidence of a more pervasive issue that could potentially affect other vehicles that are currently on the road. I also question whether the service performed to the vehicle at Land Rover of Sudbury in 2023 was the cause of the issue. I question the sensors in the vehicle, as well as the communication to the dashboard, and I would like this fully investigated. Why would the coolant level low warning have gone off so quickly after it came on if there was NO coolant? Why would the temperature gauge on the dashboard not have elevated if the car was overheating? All of these questions lead me to the belief that something was wrong with the vehicle beyond what has been conveyed to me so far. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.

Filed Nov 16, 2023 · Engine · FL

The engine overheating light came on followed by coolant level low. There was a rattling sound coming from underneath, the car slowed down, and smoke came into the air vents in the car and was smoking under the hood when pulled over. I took my vehicle to the closest dealership, Honda, to assess and determine if it needed to be towed to Land Rover or if they could fix it. The day prior the coolant level low light came on, my husband filled the coolant and the light went off. When I was driving my car the next day the light came on along with the engine overheating, something was dripping from underneath when the vehicle was turned off.