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 2003 Bmw 3 Series Diesel 2926cc has had 23 MOT tests on record, passing 16 and failing 7 (70% pass rate). It has 202,201 miles on the clock, averaging 9,337 miles per year, above the UK average of 7,400. The 3.0d engine is known for 1. glow plugs & relay failure and 2. variable geometry turbo (vgt) actuator failure (m57tu2 only). Common Bmw 3 Series issues include rear subframe mount cracking (racp failure) and front lower control arm bushings.
MOT & Mileage History for AM53 CNX
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 | 202,201 miles |
| Reading date | |
| Average per year | 9,337 |
| Mileage consistency | Variable |
Check AM53 CNX
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Full MOT Test History 23 tests on record
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Reported issues for this Bmw 3 Series
These are the most commonly reported problems on Bmw 3 Series models (1998–2006), based on owner reports and workshop data across the UK.
Rear Subframe Mount Cracking (RACP Failure)
Fatigue cracks develop at the mounting points due to corrosion and stress; BMW's foam injection "fix" often fails, leading to subframe tearing. Affects **ALL body styles** (saloon, estate, coupe, convertible). · Typical repair: £800-£2,000 (reinforcement plates + welding at indie BMW specialist; foam fix £300 but inadequate).
Front Lower Control Arm Bushings
Rubber cracks/splits, causing excessive movement. Affects **ALL body styles**. · Typical repair: £200-£400 (bush press + alignment at indie).
Window Regulators
Cables fray or pulleys break, jamming mechanism. Affects **ALL body styles** (worse on coupes/convertibles with frameless windows). · Typical repair: £150-£300 per door (regulator + motor at indie).
Cooling System Leaks (Non-Engine Specific)
Plastic cracks from age/heat cycles; excludes water pump (engine-related). Affects **ALL body styles**. · Typical repair: £150-£350 (tank + hoses).
1. Glow Plugs & Relay Failure
2. Variable Geometry Turbo (VGT) Actuator Failure (M57TU2 only)
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | AM53 CNX |
| Make | Bmw |
| Model | 3 Series |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2926cc |
| Year | 2003 |
| First registered | |
| Area code | AM — Peterborough, Anglia |
| Age identifier | 53 — September 2003 to February 2004 |
More AM53 C plates
Browse all AM53 C registrations from Peterborough.
About AM53 CNX
What car is AM53 CNX?
AM53 CNX is an silver Bmw 3 Series, diesel (2926cc). First registered in Peterborough in 2003.
What is the mileage of AM53 CNX?
The last recorded mileage for AM53 CNX was 202,201 miles, recorded on 21 Mar 2025 during its most recent MOT test.
Has AM53 CNX passed its MOT?
AM53 CNX has had 23 MOT tests with a 70% pass rate (16 passes, 7 failures). It last passed on 21 Mar 2025.
Is AM53 CNX ULEZ compliant?
Based on its fuel type and registration year, AM53 CNX is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AM53 CNX?
AM53 CNX is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.