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.
MOT & Mileage History for KN70 BBO
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
Above average| Latest reading | 54,164 miles |
| Reading date | |
| Miles last year | 18,424 |
| Average per year | 16,671 |
| Mileage consistency | Consistent |
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- Warranty work logged
Full MOT Test History 4 tests on record
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Reported issues for this Skoda Fabia
These are the most commonly reported problems on Skoda Fabia models (2014–2021), based on owner reports and workshop data across the UK.
Electric window switches and mechanisms
Window switches corrode from water ingress (rain splashes when windows open), causing intermittent failure; window motors or regulators also wear prematurely. · Typical repair: £150-£300 (switch replacement £100-£150 parts/labour; full regulator £200-£300 at indie garage).
Infotainment system (Bolero unit)
Software glitches, overheating, or water/corrosion damage to connections lead to freezing, blackouts, or total failure. · Typical repair: £200-£500 (software update/diagnostic £100-£200; full unit replacement £400-£500).
Instrument cluster wiring
Faulty wiring harness in the cluster corrodes or chafes, causing intermittent power loss. · Typical repair: £250-£450 (rewire/diagnostic £200-£300; cluster repair £300-£450).
Rear door seals
Rubber seals degrade or misalign, allowing water leaks into rear footwells. · Typical repair: £100-£250 (seal replacement both sides £80-£150 parts/labour).
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]
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Vehicle Details
| Registration | KN70 BBO |
| Make | Skoda |
| Model | Fabia |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2020 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 70 — September 2020 to February 2021 |
More KN70 B plates
Browse all KN70 B registrations from Luton.
About KN70 BBO
What car is KN70 BBO?
KN70 BBO is a grey Skoda Fabia, petrol (999cc). First registered in Luton in 2020.
What is the mileage of KN70 BBO?
The last recorded mileage for KN70 BBO was 54,164 miles, recorded on 21 Oct 2025 during its most recent MOT test.
Has KN70 BBO passed its MOT?
KN70 BBO has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 21 Oct 2025.
Is KN70 BBO ULEZ compliant?
Based on its fuel type and registration year, KN70 BBO 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 KN70 BBO?
KN70 BBO is approximately 6 years old. Age identifier 70 means registered between 1 September 2020 and 28 February 2021.