What 49 owners told NHTSA about the 2012 Land Rover Range Rover Evoque (3-door)

Gearbox failure. NO warning lamps, symptoms or messages prior to the incident. While driving down the road, upon accelerating; the vehicle would not move forward. The shift was in drive. There was an indicating (grinding) noise beneath the vehicle. Had this been on a highway it had great potential to become a severe danger to myself and passengers, or other drivers! found to be transfer case and connecting transmission spline ground to a powder. It was towed to the Land Rover service department.

NHTSA ODI 11629881

The component that Failed was the transmission outline Spline due to lack of lubrication from the factory. This causes the component to fail over time due to corrosion. When this component fails it makes the whole driveline fail/slip. Can happen while making a turn with fast approaching vehicles coming at your through the opposite lane. Also makes the vehicles parking function fail. As the car will roll freely when the shift indicator is in the Park position. The problem has been diagnosed by a certified Mechanic There are no warning lamps, messages or symptoms when this problem happens. Everything is working fine and the next second it is failing.

NHTSA ODI 11484853

DRIVING ON THE ROAD, WITH ABSOLUTELY NO WARNING, THE VEHICLE SUDDENLY LOST ANY CONTROL OF THE DRIVETRAIN. VEHICLE WAS LEFT COASTING IN TRAFFIC, AND THE ENGINE WOULD REV WITHOUT ANY INFLUENCE ON MOVING THE SUV. THE MECHANIC IDENTIFIED IT AS A KNOWN PROBLEM WHERE THE OUTPUT SHAFT OF THE TRANSMISSION STRIPS THE INPUT SHAFT OF THE TRANSFER CASE DUE TO EXCESSIVE FRETTING CORROSION CAUSED BY INSUFFICIENT LUBRICANT/PROTECTANT APPLIED TO THE SHAFTS AT ASSEMBLY. I ALSO READ ABOUT OTHERS EXPERIENCING THE PROBLEM WHILE DRIVING IN TRAFFIC (RANGE ROVER FORUM POSTS). THIS INITIALLY LEFT ME IN THE MIDDLE OF MOVING TRAFFIC WITH NO WAY TO MOVE OUT OF THE WAY OF ONCOMING TRAFFIC, AS IT HAS LEFT OTHERS THAT HAVE DESCRIBED THE SAME SUDDEN FAILURE ON THE INTERNET. THE ONLY REMEDY OFFERED AT THE DEALERSHIP IS TO REPLACE THE ENTIRE TRANSMISSION AND ENTIRE TRANSFER CASE AT A COST IN EXCESS OF $13,000.00.

NHTSA ODI 11203823

WHILE DRIVING, VEHICLE LOOSES POWER. THIS IS AN INTERMITTENT PROBLEM AND CAN NOT BE PREDICTED. NO SIGNS OR SIGNALS THAT THERE IS A PROBLEM BEFORE CAR STALLS. VERY SCARY AND DANGEROUS SITUATION. ALMOST GOT STRUCK FROM BEHIND. PULLED OVER, TURNED VEHICLE OFF, THEN BACK ON AND RESTARTED AND DROVE WITH NO ISSUES. THIS HAS HAPPENED NUMEROUS TIMES. USUALLY HAPPENS AFTER DEESCALATION OF SPEED, LIKE EXITING EXPRESSWAY BUT HAS HAPPENED WHILE DRIVING ON A CITY STREET. TOOK VEHICLE TO LAND ROVER AND WAS TOLD IF THERE WEREN'T ANY MESSAGES DISPLAYED, THERE WAS NOTHING WRONG.

NHTSA ODI 11088513

TITLE: SUDDEN LOST OF TRACTION AT REAR AXLE AT HIGH WAY SPEED. VEHICLE MILEAGE: 40,000; AGE: 5 YEARS; AWD MODEL WITH REAR ELECTRICAL DIFFERENTIAL POWER COUPLING (HALDEX GEN 4 ) DESCRIPTION: VEHICLE WAS DRIVING AT HIGHWAY SPEED, DASHBOARD SHOWN MESSAGE: "TRANSMISSION FAULT TRACTION REDUCED". THE REAR AXLE WAS FOUND TO BE DISCONNECTED FROM DRIVETRAIN AND WILL NOT RECONNECT UNDER SLIPPERY CONDITION. ROOT CAUSE: REAR ELECTRICAL DIFFERENTIAL (HALDEX GEN 4) USE PNUEMATIC CONTROLLED CLUTCHES TO CONNECT/DISCONNECT REAR AXLE TO TRANSMISSION FOR TORQUE COUPLING. THE CLUTCH RELIES ON PNUEMATIC PUMP (LAND ROVER PART NUMBER LR075763) TO PROVIDE PRESSURE FOR COUPLING. THE PUMP USE BRUSHED DC MOTOR. OVERTIME, CLUTCH MATERIAL DISSOLVE INTO DIFFERENTIAL FLUID AND CLOGS UP FILTER OF THE PNUEMATIC LINE, CAUSING PUMP RUNNING AT HIGH DUTY CYCLE. THE MOTOR FAILED DUE TO EXCESSIVE HEAT AND BRUSHES DISCONNECT FROM MOTOR WINDING. CAUSING PUMP TO FAIL. FOR REFERENCE, VOLVO AND OTHE VEHICLE MANUFACTURER WHO USE SIMILAR DIFFERENTIAL UNIT (HALDEX GEN 4) REQUIRES SERVICING OF THE DIFFERENTIAL TO PREVENT SUCH FAILURE. LAND ROVER DOES NOT SUCH PROCEDURE. LAND ROVER HAS TSB THAT DESCRIBES SUCH FAILURE AND MENTIONED THE PUMP WILL NEED TO CHANGE. HTTPS://STATIC.NHTSA.GOV/ODI/TSBS/2015/SB-10074556-2280.PDF

NHTSA ODI 11011987

WHEN YOU SHUT THE ENGINE OFF AND PUT THE VEHICLE IN PARK THE VEHICLE WILL KEEP ROLLING AND NOT COME TO A COMPLETE STOP. TO PREVENT THIS FROM HAPPENING YOU HAVE TO APPLY THE PARKING BRAKE. YOU MAY BE ON A CITY STREET, GARAGE, PARKING LOT ETC... THE TRANSMISSION HAD TO BE REPLACED ON A 2012 VEHICLE WITH 54812 MILES. THIS ORIGINAL ONE OWNER VEHICLE HAS BEEN MAINTAINED BY THE DEALER AND THE DEALER ONLY. NO OUTSIDE MECHANICS HAVE EVER TOUCHED THE VEHICLE. THIS WAS A SAFETY DEFECT THAT NEEDED TO BE REPAIRED BECAUSE FAILURE TO CORRECT THE PROBLEM COULD HAVE CAUSED SERIOUS DAMAGE OR POSSIBLY DEATH IN THE EVENT THE VEHICLE ROLLED A WAY AND HIT SOMETHING OR WORSE HIT SOMEONE. YOU DON'T EVER EXPECT TO HAVE TO REPLACE A TRANSMISSION ON A FOUR YEAR OLD VEHICLE ESPECIALLY TO PREVENT A ROLL A WAY ACCIDENT.

NHTSA ODI 10937447

DRIVING ON THE MAIN HWY WHEN I NOTICED THAT A INDICATED LIGHT APPEARED ON THE DASHBOARD "TRANSMISSION FAULT TRACTION REDUCED". THE CAR DIDN'T HANDLE ANY DIFFERENT SO I IMMEDIATELY CONTACTED THE DEALER VIA PHONE. SPOKE TO THE SERVICE ADVISER WHO STATED TO PULL OFF THE ROAD, TURN OFF THE MOTOR AND AFTER A FEW MINS RESTART IT AND THAT SHOULD CLEAR THE FAULT. IF NOT, JUST MAKE AN APPT FOR SERVICE. UNFORTUNATELY THE PROBLEM WAS NOT CLEARED USING THE ABOVE RESTARTING PROCEDURE. UPON ARRIVING AT THE DEALERSHIP FOR THE NEXT AVAILABLE APPT 5 DAYS LATER, THE BATTERY WAS SUPPOSEDLY DEAD AND NEEDS TO BE REPLACED ACCORDING TO THEM BECAUSE THEY COULD NOT START THE VEHICLE. WHICH IS STRANGE SINCE PRIOR TO THAT I HAD NO WARNING LIGHTS OF ANY BATTERY PROBLEMS COME ON. A DAY LATER, THE ADVISER CALLED ME AGAIN AND STATED THAT NOT ONLY DID I HAVE A DEAD BATTERY BUT THE POWER PUMP DIFFERENTIAL TO THE TRANSMISSION WAS FOUND TO BE FAULTY AND WOULD BE REPLACED. THIS IS A 3YR OLD CAR WITH LESS THAN 32K MILES ON IT WITH MOSTLY HWY DRIVING. *TR

NHTSA ODI 10715256

TL* THE CONTACT OWNS A 2012 RANGE ROVER EVOQUE. THE CONTACT STATED THAT HE STARTED THE ENGINE AND EXITED THE VEHICLE WHEN THE VEHICLE INDEPENDENTLY ROLLED AWAY AND CRASHED INTO ANOTHER VEHICLE. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE GEAR SHIFT MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED BUT PROVIDED NO ASSISTANCE. THE FAILURE MILEAGE WAS 14,000. UPDATED 4/26/13 *CN THE CONSUMER DISCOVERED IN CASE OF AN EMERGENCY, THE TRANSMISSION COULD NOT BE LOCKED UP AS IN THE CASE OF BRAKE FAILURE OR IF THE THROTTLE BY WIRE MALFUNCTIONED. HE ALSO FOUND OUT, DURING HIS LAST VISIT AT THE DEALER, THE VEHICLE COULD NOT BE PLACED IN NEUTRAL IF IT WAS BEING TOWED. UPDATED 05/01/13

NHTSA ODI 10504853

WHILE DRIVING IN RAINY WEATHER FOR APPROXIMATELY ONE HOUR, I WENT TO ACCELERATE TO PASS A CAR AND THERE WAS A LOSS OF POWER, AMBER WANING LIGHT CAME ON, ENGINE LIGHT CAME ON AND I COULD NOT GO FASTER THAN 35 MPH. THIS COULD HAVE CAUSED A SERIOUS ACCIDENT BUT I WAS ABLE TO SLOW DOWN ENOUGH TO GET BACK IN THE SLOW LANE. CAR HAD TO BE TOWED TO DEALER THE NEXT DAY. THE LONER EVOQUE THEY GAVE ME DID THE SAME THING IN RAINY WEATHER ON SEPTEMBER 16, 2012. *TR

NHTSA ODI 10478209