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 Rav4 Hybrid Electric (Clean) 2487cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 83,749 miles on the clock, averaging 8,078 miles per year, around the UK average of 7,400. Common Toyota Rav4 issues include brake booster pump failure and front control arm bolts loosening.
MOT & Mileage History for KF21 MMK
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
About average| Latest reading | 83,749 miles |
| Reading date | |
| Miles last year | 9,204 |
| Average per year | 8,078 |
| Mileage consistency | Consistent |
Check KF21 MMK
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- Plate & colour change history
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- Warranty work logged
Full MOT Test History 4 tests on record
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Reported issues for this Toyota Rav4
These are the most commonly reported problems on Toyota Rav4 models (2019–2024), based on owner reports and workshop data across the UK.
Brake Booster Pump Failure
Pump defect causes loss of assist. · Typical repair: £300-£600 (pump + labour).
Front Control Arm Bolts Loosening
Bolts under-torqued from factory, loosen over time. · Typical repair: £150-£400 (re-torque/replace bolts + alignment).
Power Steering Failure
EPS motor or sensors fail, losing assist. · Typical repair: £500-£1,200 (module or rack).
Fuel Tank Filling Issue (All Variants)
Valve sticks, prevents full fill. · Typical repair: £200-£500 (valve/sender replacement).
Explore more about the Toyota Rav4
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Vehicle Details
| Registration | KF21 MMK |
| Make | Toyota |
| Model | Rav4 |
| Colour | Silver |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 2487cc |
| Year | 2021 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KF21 M plates
Browse all KF21 M registrations from Northampton.
About KF21 MMK
What car is KF21 MMK?
KF21 MMK is a silver Toyota Rav4, hybrid electric (clean) (2487cc). First registered in Northampton in 2021.
What is the mileage of KF21 MMK?
The last recorded mileage for KF21 MMK was 83,749 miles, recorded on 15 May 2026 during its most recent MOT test.
Has KF21 MMK passed its MOT?
KF21 MMK has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 15 May 2026.
Is KF21 MMK ULEZ compliant?
Based on its fuel type and registration year, KF21 MMK 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 KF21 MMK?
KF21 MMK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.