Most common 2008 Jaguar XJ problems
Share of the 7 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Jaguar XJ complaints by model year
Best XJ years: 2010, 2017, 2008. Years to avoid: 2005, 2006. Compare all years →
2008 Jaguar XJ engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 4.2L 8-cyl | 6-speed automatic | RWD | 16 / 25 / 19 |
EPA ratings. Class: Large car.
Frequently asked questions
Is the 2008 Jaguar XJ a good car?
Based on 7 owner complaints filed with NHTSA, the 2008 XJ rates average: 30% fewer complaints than a typical year of the XJ at the same age. It is one of the best XJ years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2008 Jaguar XJ?
The speed control & acceleration — 2 complaints, 29% of all complaints for this model year, most often about cruise control. Next are the brakes (2) and body & structure (1).
How many recalls does the 2008 Jaguar XJ have?
NHTSA lists no recalls for the 2008 Jaguar XJ. You can still confirm with your VIN using our VIN recall check.
What are the best and worst years of the Jaguar XJ?
The best years by complaints, compared at the same age, are 2010, 2017 and 2008. Years to avoid or approach with caution: 2005 and 2006. See the full Jaguar XJ years comparison.
At what mileage do 2008 Jaguar XJ problems happen?
The median mileage reported in complaints is about 83,000 miles; 33% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.