There are 4 stored owner reports matching the powertrain & transmission leading-label group for the 2020 Land Rover Range Rover Sport in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)48V DCDC converter failed leaving car with no power or option to move safety to the side of the road. Part currently backordered due to a high amount of failures.
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.
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.
TL* THE CONTACT OWNS A 2020 LAND ROVER RANGE ROVER SPORT. THE CONTACT STATED THAT WHILE DRIVING AT 65 MPH, THE INSTRUMENT CLUSTER CEASED. THE CONTACT STATED THAT THE VEHICLE JERKED FORWARD AS THE ACCELERATOR PEDAL WAS DEPRESSED. NO WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO LAND ROVER NAPLES (900 TAMIAMI TRL N, NAPLES, FL 34102, (888)761-4319) WHERE IT WAS DIAGNOSED AND DETERMINED THAT THE SOFTWARE NEEDED TO BE UPDATED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE RECURRED SIX TIMES. THERE WAS NO REMEDY FOR THE FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND PROVIDED THE CONTACT WITH A CASE NUMBER. THE FAILURE MILEAGE WAS APPROXIMATELY 6,700.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.