FaultScore

Jaguar XJ vs Mitsubishi Montero Sport

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure Jaguar XJ Mitsubishi Montero Sport
Complaints on file 183 452
Model years covered 1984–2019 1997–2009
Worst model year 2011 2000
Best model year 1998 1997
Crashes reported 28 77
Fires reported 7 13
Injuries reported 17 55
Deaths reported 0 4
Most complained-about part Engine & Cooling Engine & Cooling
Share of complaints involving harm 28.4% 33%

Jaguar XJ by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Engine & Cooling 39 21.3%
Brakes 18 9.8%
Acceleration & Cruise Control 16 8.7%
Transmission & Drivetrain 15 8.2%
Other & Unspecified 15 8.2%
Electrical System 14 7.7%
Fuel & Propulsion 12 6.6%
Windows, Mirrors & Wipers 8 4.4%

Mitsubishi Montero Sport by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Engine & Cooling 70 15.5%
Brakes 64 14.2%
Airbags 42 9.3%
Steering 32 7.1%
Suspension 28 6.2%