2016 Mazda 6 2.2L Diesel · LN66 FUV
2016 Mazda 6 (2.2L, diesel). First registered 01 Sept 2016. Recorded mileage 158,791 miles. MOT expired on 19 Nov 2024.
- Make & Model
- MAZDA 6
- Year / Origin
- 2016 · Wimbledon (South London)
- Safety Recall
- Unknown
- MOT Status
- Expired on 19 Nov 2024
- Road Tax
- —
- Recorded Mileage
- 158,791 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 2.2L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
LN66 FUV Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 20/11/2023
- 158,791 miles recorded at latest MOT
- 2 historical MOT failures
- 4 defects noted at the latest MOT
- Recurring tyres items (2 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
LN66 FUV MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2016 Mazda 6 (LN66 FUV) between October 2022 and November 2023.
The record contains 2 passes and 2 failures.
The most recent test on 20 November 2023 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Tyres (2 issues), Lighting (2 issues), Windscreen (2 issues), Suspension (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 6 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Offside Rear Shock absorbers likely to become detached top mount snapped (5.3.2 (a) (ii))”; “Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))”.
LN66 FUV Mileage History
- 22/10/2022135,931 mi
- 12/11/2022137,340 mi+1,409 mi
- 13/11/2023158,407 mi+21,067 mi
- 20/11/2023158,791 mi+384 mi
Average of roughly 21,185 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Mazda Mazda 6 (GJ facelift)
Our database tracks 5 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Poor
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
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Digital Service History
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Historical MOT pass rates and DVLA records for 2016 model year cars.
- 2.2 Diesel Carbon BuildupModerate
Soot accumulates in the intake manifold and EGR system, causing flat performance, poor economy and repeated regeneration trouble.
- 2.2 Skyactiv-D Twin-Turbocharger Wastegate and Bearing FailureSerious
On 2.2-litre Skyactiv-D (SH-VPTS) diesel engines, the sequential twin-turbocharger assembly suffers from mechanical failure of the exhaust gas regulation valve (wastegate flapper) inside the turbine housing. The pivot pin and rivet holding the flapper fatigue and shear off, causing sudden loss of boost pressure at lower RPMs and triggering fault code P0299 (turbocharger underboost) alongside severe limp mode. In addition, turbocharger bearings are vulnerable to oil starvation caused by carbonised oil and soot accumulation from DPF regeneration cycles. Replacing the twin-turbo unit requires a revised assembly, new oil feed pipes and thorough oil flush.
- 2.2 Skyactiv-D Injector Copper Washer Blow-By and Oil Pickup BlockageSerious
The 2.2 Skyactiv-D engine is prone to premature erosion of the copper combustion chamber sealing washers beneath the fuel injectors. When a washer fails, high-pressure combustion gas blows past the injector into the rocker cover, rapidly baking the engine oil into hard carbon crust and granular sludge. This carbon debris migrates down into the oil sump and chokes the fine wire-mesh oil pump pickup strainer. Oil starvation follows, triggering low oil pressure warnings, grinding exhaust camshaft lobes, vacuum pump failure (causing stiff brake pedals) and catastrophic engine seizure. Preventative replacement of injector washers and sump strainer cleaning is essential.
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