DecodedCars2012 Jaguar XJ
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2012 models.
- Class
- Large Cars
- Body styles
- 4dr Sedan RWD, 4dr Sedan Supercharged/Supersport
- Engines
- 5.0L 8-cyl
- Drivetrain
- Rear-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 19 combined · 16 city / 23 hwy
- Length
- 201.6 in
- Curb weight
- 4,046–4,279 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- No recalls so far
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 17 similar 2012 models — not a review. How we calculate this →
Overview
The 2012 Jaguar XJ is a large car offered with a 5.0L 8-cyl engine and rear-wheel drive.
It measures about 202 inches long and 74 inches wide on a 119-inch wheelbase, with a curb weight of roughly 4,046 lb (4dr Sedan RWD).
EPA rates its most efficient version at 19 MPG combined (16 city / 23 highway), 1% better than the 2012 large car average of 18.9 MPG, for an estimated $4,350 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 0 recall campaigns on file and owners have filed 5 complaints with NHTSA since 2015, most often about the engine.
What changed for 2012
- Lightest version 176 lb heavier
Compared with 2011; trim, feature and price changes aren't covered. See the 2011 XJ →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 4dr Sedan RWD | 201.6 in | 74.4 in | 57.1 in | 119.3 in | 64.2 / 64.2 in | 4,046 lb | 51/49 |
| 4dr Sedan Supercharged/Supersport | 201.6 in | 74.4 in | 57.1 in | 119.3 in | 64.2 / 64.2 in | 4,279 lb | 51/49 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| XJ | 5.0L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 16 / 23 / 19 | +1% | $4,350 | 468 |
| XJ LWB | 5.0L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 15 / 22 / 18 | -5% | $4,550 | 494 |
| XJ LWB | 5.0L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 15 / 21 / 17 | -10% | $4,850 | 523 |
| XJ | 5.0L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 15 / 21 / 17 | -10% | $4,850 | 523 |
EPA estimates; "vs. class" is combined MPG against the 2012 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2012 Jaguar XJ.
Similar 2012 large cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2012 Jaguar XJ (this car) | 19 MPG | Not rated | 0 |
| 2012 BMW 5 Series | 27 MPG | Not rated | 0 |
| 2012 Audi A6 | 28 MPG | Not rated | 8 |
| 2012 Lexus LS | 20 MPG | Not rated | 0 |
| 2012 Tesla Model S | 265 mi | Not rated | 8 |
| 2012 Porsche Panamera | 25 MPG | Not rated | 6 |
| 2012 Maserati Quattroporte | 15 MPG | Not rated | 1 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2012 Jaguar XJ.
Check your VIN for open recalls at NHTSA ↗Not every 2012 Jaguar XJ is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2012 Jaguar XJ buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Engine — 3 owner reports. Cold-start the engine, listen for knocking, and watch for warning lights or hesitation on acceleration.
- Latches/Locks/Linkages › Doors › Latch — 1 owner reports. Open and close every door, the hood and tailgate; look for rust or misaligned panels.
- Structure › Body — 1 owner reports. Open and close every door, the hood and tailgate; look for rust or misaligned panels.
- Mileage to watch. Owners typically reported problems around 65,000 miles; ask what was repaired near that point.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2012 Jaguar XJ. Not a substitute for a professional inspection.
Other XJ years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2019 XJ | 21 | 201.6 in | Not rated | 1 | 1 |
| 2018 XJ | 21 | 201.6 in | Not rated | 0 | 1 |
| 2017 XJ | 21 | 201.6 in | Not rated | 3 | 2 |
| 2016 XJ | 21 | 201.6 in | Not rated | 2 | 8 |
| 2015 XJ | 21 | 201.6 in | Not rated | 3 | 7 |
| 2014 XJ | 21 | 201.6 in | Not rated | 2 | 10 |
| 2013 XJ | 21 | 201.6 in | Not rated | 3 | 7 |
| 2011 XJ | 19 | 201.6 in | Not rated | 3 | 13 |
| 2010 XJ | 19 | 201.6 in | Not rated | 3 | 0 |
| 2009 XJ | 19 | 206.3 in | Not rated | 0 | 0 |
| 2008 XJ | 19 | 206.3 in | Not rated | 0 | 3 |
| 2007 XJ | 19 | 200.4 in | Not rated | 0 | 1 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Jaguar. How we calculate this →