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 A4 Petrol 1984cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 60,621 miles on the clock, averaging 6,909 miles per year, below the UK average of 7,400. The 2.0 TFSI engine is known for 1. timing chain tensioner and 2. high-pressure fuel pump (hpfp) seals.
MOT & Mileage History for YS17 BYZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 60,621 miles |
| Reading date | |
| Average per year | 6,909 |
| Mileage consistency | Consistent |
Check YS17 BYZ
- 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 8 tests on record
Similar cars to consider
Buyers comparing the Audi A4 often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Audi A4
These are the most commonly reported problems on Audi A4 models (2016–2023), based on owner reports and workshop data across the UK.
1. Timing Chain Tensioner
2. High-Pressure Fuel Pump (HPFP) Seals
Explore more about the Audi A4
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | YS17 BYZ |
| Make | Audi |
| Model | A4 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1984cc |
| Year | 2017 |
| First registered | |
| Area code | YS — Sheffield, Yorkshire |
| Age identifier | 17 — March 2017 to August 2017 |
More YS17 B plates
Browse all YS17 B registrations from Sheffield.
About YS17 BYZ
What car is YS17 BYZ?
YS17 BYZ is a silver Audi A4, petrol (1984cc). First registered in Sheffield in 2017.
What is the mileage of YS17 BYZ?
The last recorded mileage for YS17 BYZ was 60,621 miles, recorded on 3 Dec 2025 during its most recent MOT test.
Has YS17 BYZ passed its MOT?
YS17 BYZ has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 3 Dec 2025.
Is YS17 BYZ ULEZ compliant?
Based on its fuel type and registration year, YS17 BYZ 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 YS17 BYZ?
YS17 BYZ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.