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 Mazda 6 Diesel 1998cc has had 17 MOT tests on record, passing 10 and failing 7 (59% pass rate). It has 142,875 miles on the clock, averaging 9,919 miles per year, above the UK average of 7,400.
MOT & Mileage History for RK04 LCU
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 | 142,875 miles |
| Reading date | |
| Average per year | 9,919 |
| Mileage consistency | Variable |
Check RK04 LCU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
Similar cars to consider
Buyers comparing the Mazda 6 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Mazda 6
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | RK04 LCU |
| Make | Mazda |
| Model | 6 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2004 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RK04 L plates
Browse all RK04 L registrations from Reading.
About RK04 LCU
What car is RK04 LCU?
RK04 LCU is an silver Mazda 6, diesel (1998cc). First registered in Reading in 2004.
What is the mileage of RK04 LCU?
The last recorded mileage for RK04 LCU was 142,875 miles, recorded on 30 Sep 2017 during its most recent MOT test.
Has RK04 LCU passed its MOT?
RK04 LCU has had 17 MOT tests with a 59% pass rate (10 passes, 7 failures). It last passed on 30 Sep 2017.
Is RK04 LCU ULEZ compliant?
Based on its fuel type and registration year, RK04 LCU is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RK04 LCU?
RK04 LCU is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.