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 2004 Bmw 3 Series Petrol 2494cc has had 23 MOT tests on record, passing 20 and failing 3 (87% pass rate). It has 174,704 miles on the clock, averaging 7,919 miles per year, around the UK average of 7,400. The 2.5i engine is known for m54b25. Common Bmw 3 Series issues include rear subframe mount cracking (racp failure) and front lower control arm bushings.
MOT & Mileage History for GU04 NNG
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 174,704 miles |
| Reading date | |
| Miles last year | 4,832 |
| Average per year | 7,919 |
| Mileage consistency | Variable |
Check GU04 NNG
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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).
M54B25
Diaphragm ruptures or hoses clog, pressurising crankcase and pushing oil into intake.
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | GU04 NNG |
| Make | Bmw |
| Model | 3 Series |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2494cc |
| Year | 2004 |
| First registered | |
| Area code | GU — Brighton, Garden of England |
| Age identifier | 04 — March 2004 to August 2004 |
More GU04 N plates
Browse all GU04 N registrations from Brighton.
About GU04 NNG
What car is GU04 NNG?
GU04 NNG is a grey Bmw 3 Series, petrol (2494cc). First registered in Brighton in 2004.
What is the mileage of GU04 NNG?
The last recorded mileage for GU04 NNG was 174,704 miles, recorded on 10 Nov 2025 during its most recent MOT test.
Has GU04 NNG passed its MOT?
GU04 NNG has had 23 MOT tests with an 87% pass rate (20 passes, 3 failures). It last passed on 10 Nov 2025.
Is GU04 NNG ULEZ compliant?
Based on its fuel type and registration year, GU04 NNG is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is GU04 NNG?
GU04 NNG is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.