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 2017 Audi A3 Petrol 1395cc has had 7 MOT tests on record, passing every one. It has 103,603 miles on the clock, averaging 14,165 miles per year, above the UK average of 7,400. The 1.4 TFSI engine is known for cod (1.4l tfsi ea211).
MOT & Mileage History for ET66 RZW
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 | 103,603 miles |
| Reading date | |
| Miles last year | 7,660 |
| Average per year | 14,165 |
| Mileage consistency | Consistent |
Check ET66 RZW
- 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 7 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.
COD (1.4L TFSI EA211)
Coils fail from cylinder-head heat exposure.[1][4]
Common faults, what to check, and what to pay
Explore more about the Audi A3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | ET66 RZW |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1395cc |
| Year | 2017 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More ET66 R plates
Browse all ET66 R registrations from Chelmsford.
About ET66 RZW
What car is ET66 RZW?
ET66 RZW is an black Audi A3, petrol (1395cc). First registered in Chelmsford in 2017.
What is the mileage of ET66 RZW?
The last recorded mileage for ET66 RZW was 103,603 miles, recorded on 15 Nov 2025 during its most recent MOT test.
Has ET66 RZW passed its MOT?
ET66 RZW has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 15 Nov 2025.
Is ET66 RZW ULEZ compliant?
Based on its fuel type and registration year, ET66 RZW 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 ET66 RZW?
ET66 RZW is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.