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 2018 Audi A3 Petrol 999cc has had 6 MOT tests on record, passing every one. It has 71,845 miles on the clock, averaging 8,683 miles per year, around the UK average of 7,400. The 1.0 TFSI engine is known for 1. carbon buildup on intake valves and 2. turbocharger actuator/wastegate linkage failure.
MOT & Mileage History for RM03 RDO
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
About average| Latest reading | 71,845 miles |
| Reading date | |
| Miles last year | 5,722 |
| Average per year | 8,683 |
| Mileage consistency | Consistent |
Check RM03 RDO
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- Warranty work logged
Full MOT Test History 6 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2012–2020), based on owner reports and workshop data across the UK.
1. Carbon Buildup on Intake Valves
Direct-injection petrol engines like the CHZB lack fuel spray across the intake valves during the induction stroke. Without this natural cleaning action, carbon deposits accumulate on the valve stems and seats, restricting airflow.[2]
2. Turbocharger Actuator/Wastegate Linkage Failure
The actuator linkage connecting the wastegate solenoid to the wastegate valve becomes faulty or loose, causing loss of boost control. Many repair shops misdiagnose this as full turbocharger failure and recommend a costly replacement (€1,000+) when only the actuator arm needs repair (€150).[3]
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | RM03 RDO |
| Make | Audi |
| Model | A3 |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | RM — Reading, Reading |
| Age identifier | 03 — March 2003 to August 2003 |
More RM03 R plates
Browse all RM03 R registrations from Reading.
About RM03 RDO
What car is RM03 RDO?
RM03 RDO is an white Audi A3, petrol (999cc). First registered in Reading in 2018.
What is the mileage of RM03 RDO?
The last recorded mileage for RM03 RDO was 71,845 miles, recorded on 27 Nov 2025 during its most recent MOT test.
Has RM03 RDO passed its MOT?
RM03 RDO has had 6 MOT tests with an 100% pass rate (6 passes, 0 failures). It last passed on 27 Nov 2025.
Is RM03 RDO ULEZ compliant?
Based on its fuel type and registration year, RM03 RDO 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 RM03 RDO?
RM03 RDO is approximately 8 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.