Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2013 Mini Cooper Petrol 1598cc has had 13 MOT tests on record, passing 8 and failing 5 (62% pass rate). It has 172,871 miles on the clock, averaging 19,101 miles per year, above the UK average of 7,400. The 1.6 N12 Naturally Aspirated engine is known for n12b16 and timing chain, guides, and tensioner. Common Mini Cooper issues include 1. door latch failure (rear doors) and 2. headlight height adjustment malfunction.
MOT & Mileage History for GN63 JXS
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 172,871 miles |
| Reading date | |
| Miles last year | 5,872 |
| Average per year | 19,101 |
| Mileage consistency | Variable |
Check GN63 JXS
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Reported issues for this Mini Cooper
These are the most commonly reported problems on Mini Cooper models (2007–2013), based on owner reports and workshop data across the UK.
1. Door Latch Failure (Rear Doors)
The rear door latches fail, preventing doors from opening or closing reliably.[2][5] · Typical repair: £150–£400 per latch (parts and labour at independent garage, estimated)
2. Headlight Height Adjustment Malfunction
The motorised headlight levelling system fails, causing headlights to randomly raise and lower beam height while driving.[1] · Typical repair: £200–£500 (motor replacement plus alignment, estimated)
3. Water Pump Failure
Water pump fails, causing loss of coolant circulation and potential engine overheating.[1][2][3] · Typical repair: £300–£600 (pump replacement including labour, estimated)
4. Valve Cover Oil Leaks
Oil seals at valve cover corners degrade and fail, allowing oil to leak onto the engine and exhaust system.[2] · Typical repair: £150–£350 (gasket replacement and cleaning, estimated)
N12B16
Timing chain, guides, and tensioner
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | GN63 JXS |
| Make | Mini |
| Model | Cooper |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2013 |
| First registered | |
| Area code | GN — Maidstone, Garden of England |
| Age identifier | 63 — September 2013 to February 2014 |
More GN63 J plates
Browse all GN63 J registrations from Maidstone.
About GN63 JXS
What car is GN63 JXS?
GN63 JXS is a blue Mini Cooper, petrol (1598cc). First registered in Maidstone in 2013.
What is the mileage of GN63 JXS?
The last recorded mileage for GN63 JXS was 172,871 miles, recorded on 24 Jul 2023 during its most recent MOT test.
Has GN63 JXS passed its MOT?
GN63 JXS has had 13 MOT tests with a 62% pass rate (8 passes, 5 failures). It last passed on 24 Jul 2023.
Is GN63 JXS ULEZ compliant?
Based on its fuel type and registration year, GN63 JXS is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is GN63 JXS?
GN63 JXS is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.