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 2021 Toyota Yaris Hybrid Electric (Clean) 1490cc has had 3 MOT tests on record, passing every one. It has 17,445 miles on the clock, averaging 2,240 miles per year, well below the UK average of 7,400. Common Toyota Yaris issues include 12v auxiliary battery draining flat and minor electrical/infotainment glitches.
MOT & Mileage History for LY21 HWN
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 | 17,445 miles |
| Reading date | |
| Miles last year | 1,215 |
| Average per year | 2,240 |
| Mileage consistency | Consistent |
Check LY21 HWN
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- Outstanding finance check Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
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Reported issues for this Toyota Yaris
These are the most commonly reported problems on Toyota Yaris models (2020–2024), based on owner reports and workshop data across the UK.
12V auxiliary battery draining flat
The small 12V battery (separate from hybrid traction battery) discharges quickly due to hybrid system's charging quirks and constant low-level draw from electronics. · Typical repair: £100-£250 (new battery + labour at indie garage; estimated).
Minor electrical/infotainment glitches
Intermittent faults in sensors, dashboard warnings, or infotainment (screen freezes, Bluetooth drops, false sensor alerts). · Typical repair: £50-£200 (sensor clean/reset or software update; estimated).
Front suspension corrosion (potential)
Front suspension components (arms/control links) can corrode prematurely if exposed to road salt/snow-melt chemicals, risking failure. · Typical repair: £300-£600 per side (arms/bushings + labour; estimated).
Explore more about the Toyota Yaris
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Vehicle Details
| Registration | LY21 HWN |
| Make | Toyota |
| Model | Yaris |
| Colour | Black |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1490cc |
| Year | 2021 |
| First registered | |
| Area code | LY — Sidcup, London |
| Age identifier | 21 — March 2021 to August 2021 |
More LY21 H plates
Browse all LY21 H registrations from Sidcup.
About LY21 HWN
What car is LY21 HWN?
LY21 HWN is an black Toyota Yaris, hybrid electric (clean) (1490cc). First registered in Sidcup in 2021.
What is the mileage of LY21 HWN?
The last recorded mileage for LY21 HWN was 17,445 miles, recorded on 29 Dec 2025 during its most recent MOT test.
Has LY21 HWN passed its MOT?
LY21 HWN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 29 Dec 2025.
Is LY21 HWN ULEZ compliant?
Based on its fuel type and registration year, LY21 HWN is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is LY21 HWN?
LY21 HWN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.