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 2016 Toyota Yaris Petrol 998cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 35,923 miles on the clock, averaging 3,396 miles per year, well below the UK average of 7,400. The 1.0 VVT-i engine is known for 1kr-fe and timing chain and tensioner stretch/wear.
MOT & Mileage History for EX66 GWN
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
Low mileage| Latest reading | 35,923 miles |
| Reading date | |
| Average per year | 3,396 |
| Mileage consistency | Variable |
Check EX66 GWN
- 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 9 tests on record
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Reported issues for this Toyota Yaris
These are the most commonly reported problems on Toyota Yaris models (2011–2020), based on owner reports and workshop data across the UK.
1KR-FE
Timing chain and tensioner stretch/wear
Single-row timing chain stretches over time; tensioner and guides wear, causing slack.
Explore more about the Toyota Yaris
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Vehicle Details
| Registration | EX66 GWN |
| Make | Toyota |
| Model | Yaris |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2016 |
| First registered | |
| Area code | EX — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EX66 G plates
Browse all EX66 G registrations from Chelmsford.
About EX66 GWN
What car is EX66 GWN?
EX66 GWN is an blue Toyota Yaris, petrol (998cc). First registered in Chelmsford in 2016.
What is the mileage of EX66 GWN?
The last recorded mileage for EX66 GWN was 35,923 miles, recorded on 27 Feb 2026 during its most recent MOT test.
Has EX66 GWN passed its MOT?
EX66 GWN has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 27 Feb 2026.
Is EX66 GWN ULEZ compliant?
Based on its fuel type and registration year, EX66 GWN 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 EX66 GWN?
EX66 GWN is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.