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 2020 Volkswagen Polo Petrol 999cc has had 5 MOT tests on record, passing 4 and failing once (80% pass rate). It has 29,460 miles on the clock, averaging 5,958 miles per year, below the UK average of 7,400. The 1.0 TSI engine is known for 1. carbon buildup on intake valves and 2. turbocharger actuator/wastegate linkage failure. Common Volkswagen Polo issues include infotainment system glitches and component affected.
MOT & Mileage History for OT15 COT
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 29,460 miles |
| Reading date | |
| Miles last year | 4,774 |
| Average per year | 5,958 |
| Mileage consistency | Consistent |
Check OT15 COT
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- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
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Reported issues for this Volkswagen Polo
These are the most commonly reported problems on Volkswagen Polo models (2017–2024), based on owner reports and workshop data across the UK.
Infotainment System Glitches
Component affected
What goes wrong
Symptoms
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
Explore more about the Volkswagen Polo
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Vehicle Details
| Registration | OT15 COT |
| Make | Volkswagen |
| Model | Polo |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2020 |
| First registered | |
| Area code | OT — Oxford, Oxford |
| Age identifier | 15 — March 2015 to August 2015 |
More OT15 C plates
Browse all OT15 C registrations from Oxford.
About OT15 COT
What car is OT15 COT?
OT15 COT is an silver Volkswagen Polo, petrol (999cc). First registered in Oxford in 2020.
What is the mileage of OT15 COT?
The last recorded mileage for OT15 COT was 29,460 miles, recorded on 16 Jul 2026 during its most recent MOT test.
Has OT15 COT passed its MOT?
OT15 COT has had 5 MOT tests with an 80% pass rate (4 passes, 1 failure). It last passed on 16 Jul 2026.
Is OT15 COT ULEZ compliant?
Based on its fuel type and registration year, OT15 COT 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 OT15 COT?
OT15 COT is approximately 6 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.