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What 8 owners told NHTSA about the 2013 Jaguar Xj (lwb)
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
2 of 8 complaints match · Engine · clear filters
Oct 29, 2019Engine
TL* THE CONTACT OWNS A 2013 JAGUAR XJ. WHILE DRIVING APPROXIMATELY 65 MPH, THE LOW COOLANT INDICATOR ILLUMINATED EVEN THOUGH THE GAUGE APPEARED NORMAL. THE CONTACT PULLED THE VEHICLE TO THE SIDE OF THE ROAD AS IT STALLED AND SHUT OFF. THE CONTACT HAD THE VEHICLE TOWED TO A CERTIFIED MECHANIC WHO DIAGNOSED THAT THE ENGINE FAILED AND NEEDED TO BE REPLACED. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER AND DEALER WERE NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 65,000.
NHTSA ODI 11276939
Apr 10, 2014Transmission & drivetrainEngine
WHILE AT A STOP LIGHT, ENGINE REVVED UP AND THE CAR STARTED ROLLING FORWARD. I HAD TO BRAKE HARD TO STOP IT. THIS HAPPENED ABOUT 3 MORE TIMES OVER THE NEXT 2 MONTHS. ONE TIME THE ENGINE RACED VERY HIGH AND I HAD TO PUT IT IN NEUTRAL TO AVOID CRASHING. AT 5000 MILES I TOOK IT TO THE DEALER WHO SAID THEY COULD FIND NO DIAGNOSES FROM THE AUTO COMPUTER AND COULD NOT REPLICATE THE PROBLEM. THEY CLAIMED TO HAVE NO KNOWLEDGE HOW TO FIX, BUT NOW I SEE A NUMBER OF REPORTS ON THE INTERNET ABOUT JAGUAR RAPID AND UNEXPLAINED ACCELERATION PROBLEMS. I FEEL JAGUAR IS NOT BEING HONEST ABOUT THIS PROBLEM -- AND IT IS DANGEROUS CONDITION. *TR
NHTSA ODI 10579051
Working with the data? Download all 8 complaints as CSV · fetched from NHTSA July 24, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2013 Jaguar Xj (lwb) verdict →