Jaguar Xk8 car check
Find out if a Jaguar Xk8 has outstanding finance, has been written off or stolen, how many owners it’s had, and which known problems apply to the generation you’re looking at.
Finance, stolen, write-off and owner history data provided by Experian. Results in under a minute.
- Typical price
- £10,08423 at dealers
- MOT failure rate
- 21.7%27k tests
- Known problems
- 5across X100
- Full report
- £7.49one-off, no subscription
Which Xk8 are you looking at?
Each Xk8 generation has its own weak spots. Here are the known problems.
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Structural corrosion compromising rigidity
Safety risk X100The XK8 suffers from severe structural corrosion that compromises the rigidity of the body assembly. The corrosion typically affects the sills, floor sections, and areas around suspension mounting points. This is a widespread issue across all variants and represents the most serious safety defect on this model.
What to check: Inspect the sills (side sections below the doors) for visible rust, soft spots when pressed, or holes. Pay particular attention to the rear section of each sill where they meet the rear wheel arches. Check the floor sections visible from underneath - look for rust-through, patches, or areas where...
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Subframe mounting point corrosion
Safety risk X100The XK8 experiences severe corrosion at subframe and suspension mounting points, failing MOT tests at 32.5 times the national fleet average. The corrosion affects the prescribed areas within 30cm of suspension mounting points, compromising the structural integrity of the chassis. This is a safety-critical defect that can lead to suspension detachment while driving.
What to check: Inspect underneath the vehicle around the front and rear subframe mounting points for visible corrosion, rust holes, or structural damage. Check the areas around each suspension mounting point (coil spring seats, shock absorber mounts, control arm attachment points) for rust or cracking. Look for...
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Transmission chain excessive wear
Wear item X100The XK8's automatic transmission suffers from premature chain wear, failing MOT tests at 606.6 times the national fleet average. This affects the internal drive chain within the ZF 5HP24 transmission. The failure typically manifests as slipping, harsh shifts, or complete transmission failure. This is the highest failure rate of any defect on this model and affects both 4.0L and 4.2L variants.
What to check: Check transmission fluid level and condition using the dipstick (engine must be warm and running for accurate reading). Fluid should be bright red - dark brown or black indicates overheating or internal wear. Look for metal particles or debris in the fluid which indicates internal component wear....
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Wheel bearing excessive play
Wear item X100The XK8 experiences premature wheel bearing failure at 55.3 times the national fleet average. The failure affects all four corners but is most problematic at the rear where the bearings are integral to the hub assembly. Early symptoms include humming noises that increase with speed and steering vibration.
What to check: Jack up each corner of the car and attempt to rock the wheel both vertically and horizontally - any movement indicates bearing wear. Spin each wheel by hand and listen for grinding, rumbling, or irregular noise. Check for heat at each wheel hub after a test drive - a hot hub indicates bearing fri...
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Shock absorber bush wear
Wear item X100The XK8 experiences premature wear of shock absorber mounting bushes, failing MOT tests at 42.0 times the national fleet average. The rubber bushes that isolate the shock absorbers from the body deteriorate due to age and the vehicle's weight, causing knocking noises and poor ride quality.
What to check: Inspect the top of each shock absorber (visible in the engine bay for fronts, through rear parcel shelf for rears) for cracked, perished, or separated rubber bushes. Look for rust staining around the mounting points which indicates bush deterioration. Press down on each corner of the car and rele...
We haven’t flagged any common problems for this generation in our data yet. A history check still tells you about finance, write-offs and theft, and the MOT history shows how this particular car has been looked after.
What Xk8s cost at dealers now
From 23 used Xk8s we track on UK dealer websites.
- Typical asking price
- £10,084
- Typical mileage
- 71,876 miles
- Price change vs last month
- +2.3%
Xk8 MOT results
of Xk8 MOT tests end in a fail, from 27,201 tests.
Most common reasons for failing
- Transmission joint, belt or chain wornBodywork
- Floor deteriorated or insecureBodywork
- Transmission shaft flexible coupling deterioratedBodywork
Check the Xk8 you’re buying
One report covers outstanding finance, write-offs, theft and previous owners from Experian, plus MOT history, mileage and the known problems for its generation.
Finance, stolen, write-off and owner history data provided by Experian.
What the check includes
- Outstanding finance Experian
- Write-off status Experian
- Stolen vehicle check Experian
- Previous owners and keeper history Experian
- MOT history and advisories DVSA
- Mileage check DVSA
- Known problems for its generation GetCarWise
- How many are left on the road DVLA
Xk8 questions
Is the Jaguar Xk8 reliable?
21.7% of Xk8 models fail their MOT based on 27,201 tests analysed. That’s about average for the class. There are 5 known problems to watch for, the most serious being structural corrosion compromising rigidity. A full history check shows whether a specific car has had related write-offs or insurance claims.
What are the main problems with a Jaguar Xk8?
The most serious known issues are structural corrosion compromising rigidity, subframe mounting point corrosion, transmission chain excessive wear. Our car check flags whether a specific Xk8 has been written off or had insurance claims linked to these faults.
How do I check if a Jaguar Xk8 has outstanding finance?
Enter the registration on this page. We query Experian’s finance database and return any outstanding agreements within a minute. If finance is still owed, the finance company can legally repossess the car even after you’ve paid the seller. At £7.49 it’s the cheapest way to avoid a car that isn’t legally for sale.
How do I check if a Jaguar Xk8 has been written off?
Our check queries Experian’s insurance write-off database for Cat A, B, S and N markers. A Cat S or N Xk8 has been structurally or non-structurally damaged and repaired. This doesn’t mean it’s unsafe, but it affects resale value and some insurers won’t cover it. The check costs £7.49.
Can I check a Jaguar Xk8 for free?
You can check MOT history free on GOV.UK, which shows past test results and advisories. What it won’t show is outstanding finance, write-offs or theft markers, which are the things that actually cost you money after you’ve bought. Our full check adds all of that for £7.49, using Experian data.
Is a Jaguar Xk8 HPI check worth it?
HPI is one brand of car check. Our check uses the same Experian data covering finance, stolen, write-off and keeper history, plus MOT analysis and known Xk8 faults that HPI doesn’t include. At £7.49 it’s typically less than half the price of an HPI check.
What does a Jaguar Xk8 fail its MOT on?
The most common MOT failure on the Xk8 is transmission joint, belt or chain worn. 21.7% of Xk8 models fail overall, based on 27,201 tests. Checking a car’s full MOT history before buying shows you recurring problems the seller might not mention.
More on the Xk8
Other Jaguar car checks
Finance, stolen, write-off and owner history data provided by Experian. MOT data from DVSA. Known problems from GetCarWise analysis. Updated October 2026.