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Other or unknownPart report

2015 Jaguar XJ Other or unknown Problems

Complaints
4about this part
Share
57%of 7 total for the year
Median mileage
32,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the other or unknown of the 2015 Jaguar XJ, 57% of the 7 complaints for this model year. Where a mileage was given, the median is 32,000 miles. 2 of these say a crash was involved and 2 a fire, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On saturday, february 9, 2019, at about 5.45 p.m. I was driving my vehicle with my wife as the front seat passenger. The driving conditions were good and we both had our seat belts on. There were no distractions in the car. I just got off the westbound 118 freeway at the southbound topanga canyon blvd. Off ramp. I turned left and brought my car to a complete stop as there were other cars in the outer lane (closest to the curb.) the car rolled forward by a couple of feet despite my right foot being on the brake pedal. …”

NHTSA complaint #11180881, filed 2019-02, 35,000 miles

“I was calmly driving slower than 35 MPH on a city street when the car suddenly slowed down and stopped responding to the accelerator pedal. When I tried to step on the gas I heard a big explosion-like sound. Then all of a sudden the car accelerated to what seems like over 100 MPH and the breaks did not work despite me pressing the breaks several times. I shot into 3 cars ahead of me that were at the red light. The other cars received substantial damage; I saw that others were injured. My car was completely damaged/crushed in the front and a fire had broken out. …”

NHTSA complaint #11286712, filed 2019-12, 30,000 miles

“Early one morning we found our car engulfed in flames. Fire apparently started in trunk area, where battery is contained. The car had not been driven that day. Fire 'investigation' revealed nothing. Car was a total loss. This model had a recall that was supposedly fixed 5 weeks prior to my car being manufactured. I don't believe it is truly fixed. No one--not insurance, Jaguar or DOT here seems to care a car burst into flame and was a 100k loss! It was completely destroyed. I feel this is dangerous for other 2015 xjl supercharged owners. …”

NHTSA complaint #10969477, filed 2017-03, 12,000 miles

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2016338%
2015457%
201418%
2013113%
2011213%
2008117%
200619%
2004215%
200018%
199819%

Other parts of the 2015 Jaguar XJ

Vehicle speed control
3 complaints
Brakes
2 complaints
Air bags
1 complaints
Electrical system
1 complaints
Engine
1 complaints
Steering
1 complaints
Tires
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2015 Jaguar XJ

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology