A concern has been identified where on certain vehicles equipped with TDV6 3.0L Diesel and Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module (PCM) incorrectly reports the monitor readiness status as 'not supported'. A software update to the PCM is needed.
full bulletin at NHTSA ↗2018 Land Rover Range Rover Velar engine problems
moderate 9 complaints filed with NHTSA · avg repair $3,100 · see engine across all vehicles →
When does it fail?
Of the 9 engine complaints filed for the 2018 Land Rover Range Rover Velar, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
Engine accounts for 21% of all owner complaints filed against this vehicle, across 5 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering engine on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
After thermostat replacement, the instrument cluster says that the engine is overheating while driving.
full bulletin at NHTSA ↗Coolant Low Warning Message Displayed On The Instrument Panel Cluster
full bulletin at NHTSA ↗Engine knocking noise post service engine replacement - incorrect fuel injector installation.
full bulletin at NHTSA ↗MISFIRE ON NEW REPLACEMENT OR REMAN UNITS â AJ126
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 4 most recent
1. The components that failed were part of the coolant system, specifically the coolant pipes. JLR used plastic coolant pipes which over time deteriorate and lead to massive coolant leaks, and in my car it got so bad that even with the engine off the coolant would just pour out in a couple seconds. 2. This leads to severe overheating issues. While I was regularly driving home, the vehicle started…
The contact owns a 2018 Land Rover Range Rover Velar. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to pull over to the shoulder of the roadway, where the vehicle failed to restart. The check engine warning light was illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the turbo, resulting…
The contact owns a 2018 Land Rover Range Rover Velar. The contact stated that while driving 40 MPH, smoke was detected coming from the engine. The driver opened the hood and noticed that fluid was leaking from the engine. The low-coolant level warning light was illuminated. The vehicle was towed to the residence. The vehicle was then towed to an independent mechanic, who determined that the…
The contact owns a 2018 Land Rover Range Rover Velar. The contact stated that coolant was leaking on the ground underneath the vehicle. The low coolant level warning light was illuminated. There was oil in the oil pan. There was smoke under the hood. The contact was adding coolant daily. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was…
Common questions
How serious is the engine problem on the 2018 Land Rover Range Rover Velar?
It's a documented issue but not catastrophic. 9 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Based on the 9 complaints filed, engine issues most often appear around 61,362 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.