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 2001 Volkswagen Passat Diesel 1896cc has had 22 MOT tests on record, passing 16 and failing 6 (73% pass rate). It has 128,929 miles on the clock, averaging 1,550 miles per year, well below the UK average of 7,400. The 1.9 TDI PD engine is known for check tdi club forums and cross-reference with passat b5-generation faults. Common Volkswagen Passat issues include suspension upper control arm links (front multi-link arms) and sunroof drain blockages causing interior water leaks.
MOT & Mileage History for AJ51 KJN
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
Low mileage| Latest reading | 128,929 miles |
| Reading date | |
| Miles last year | 11 |
| Average per year | 1,550 |
| Mileage consistency | Variable |
Check AJ51 KJN
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- Outstanding finance check Experian
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 22 tests on record
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Reported issues for this Volkswagen Passat
These are the most commonly reported problems on Volkswagen Passat models (1997–2005), based on owner reports and workshop data across the UK.
Suspension upper control arm links (front multi-link arms)
Bushings and ball joints wear out prematurely, leading to play or complete failure. · Typical repair: £200-£400 per side (parts £80-£150, labour 2-3 hours at £100/hr indie rate).
Sunroof drain blockages causing interior water leaks
Drains clog with debris, water backs up and floods footwells, soaking modules (convenience module driver side, TCM passenger side). · Typical repair: £100-£300 to clear drains/replace modules; £800+ if full harness needed (estimated).
Rear window regulators
Plastic guides/gears strip or snap, windows drop into door. · Typical repair: £150-£250 per door (aftermarket regulator £50-£80, 1-2 hours labour).
Door latches/locks failing
Mechanisms seize or microswitches fail, causing central locking glitches. · Typical repair: £100-£200 per door (rebuild kit £30-£50, 1 hour labour).
Check TDI Club forums
Cross-reference with Passat B5-generation faults
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Vehicle Details
| Registration | AJ51 KJN |
| Make | Volkswagen |
| Model | Passat |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2001 |
| First registered | |
| Area code | AJ — Peterborough, Anglia |
| Age identifier | 51 — September 2001 to February 2002 |
More AJ51 K plates
Browse all AJ51 K registrations from Peterborough.
About AJ51 KJN
What car is AJ51 KJN?
AJ51 KJN is an silver Volkswagen Passat, diesel (1896cc). First registered in Peterborough in 2001.
What is the mileage of AJ51 KJN?
The last recorded mileage for AJ51 KJN was 128,929 miles, recorded on 30 Oct 2020 during its most recent MOT test.
Has AJ51 KJN passed its MOT?
AJ51 KJN has had 22 MOT tests with a 73% pass rate (16 passes, 6 failures). It last passed on 30 Oct 2020.
Is AJ51 KJN ULEZ compliant?
Based on its fuel type and registration year, AJ51 KJN is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AJ51 KJN?
AJ51 KJN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.