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 Land Rover Discovery Sport Diesel 1999cc has had 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 54,166 miles on the clock, averaging 5,443 miles per year, below the UK average of 7,400. The 2.0 TD4 engine is known for 204dtd. Common Land Rover Discovery Sport issues include 1. front stabiliser (sway) bar bushes and 2. propeller shaft heat shield.
MOT & Mileage History for HY66 BYF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 54,166 miles |
| Reading date | |
| Miles last year | 8,068 |
| Average per year | 5,443 |
| Mileage consistency | Variable |
Check HY66 BYF
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
Reported issues for this Land Rover Discovery Sport
These are the most commonly reported problems on Land Rover Discovery Sport models (2014–2024), based on owner reports and workshop data across the UK.
1. Front stabiliser (sway) bar bushes
Bushes degrade and split, causing play in the anti-roll bar links. · Typical repair: £150-£300 (parts + labour at indie garage).
2. Propeller shaft heat shield
Heat shield loosens or rusts off the propshaft, rattling around. · Typical repair: £50-£150 (simple replacement + fasteners).
3. Transfer box oil leak
Drain plug seal fails, leaking ATF from the transfer case. · Typical repair: £200-£400 (new plug/seal + full ATF refill/drain).
4. Electrical system glitches (warning lights, infotainment)
Faulty sensors, wiring chafing, or software bugs trigger multiple dash warnings; infotainment freezes or reboots. · Typical repair: £200-£800 (diag + wiring fix/software update; battery/alternator if related).
204DTD
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Vehicle Details
| Registration | HY66 BYF |
| Make | Land Rover |
| Model | Discovery Sport |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1999cc |
| Year | 2016 |
| First registered | |
| Area code | HY — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HY66 B plates
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About HY66 BYF
What car is HY66 BYF?
HY66 BYF is an grey Land Rover Discovery Sport, diesel (1999cc). First registered in Portsmouth in 2016.
What is the mileage of HY66 BYF?
The last recorded mileage for HY66 BYF was 54,166 miles, recorded on 28 Feb 2026 during its most recent MOT test.
Has HY66 BYF passed its MOT?
HY66 BYF has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 28 Feb 2026.
Is HY66 BYF ULEZ compliant?
Based on its fuel type and registration year, HY66 BYF is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is HY66 BYF?
HY66 BYF is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.