2020 BMW M4 3.0L Petrol · Y4 USS
2020 BMW M4 (3.0L, petrol). First registered 16 Jul 2020. Recorded mileage 79,852 miles. MOT valid until 15 Apr 2027. Taxed until 01 Apr 2027.
- Make & Model
- BMW M4
- Year / Origin
- 2020 · Leeds
- Safety Recall
- Unknown
- MOT Status
- Valid until 15 Apr 2027
- Road Tax
- Taxed (01 Apr 2027)
- Recorded Mileage
- 79,852 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6)
- Fuel & Engine
- Petrol · 3.0L
- Reliability Guide
- Common Faults
Y4 USS Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 17/04/2026
- 79,852 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
- Recurring tyres items (2 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Excellent
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.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Digital Service History
Access verified franchised dealer maintenance records for Y4USS.
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Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Generate an instant valuation benchmark based on live market listings, vehicle mileage, and recent dealer auction figures.
Known faults for BMW M4
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
Y4 USS Mileage History
- 12/07/202354,732 mi
- 10/06/202472,071 mi+17,339 mi
- 13/06/202472,074 mi+3 mi
- 06/06/202574,892 mi+2,818 mi
- 17/04/202679,852 mi+4,960 mi
Average of roughly 9,084 miles per year across 5 recorded odometer readings.
Y4 USS MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2020 BMW M4 (Y4 USS) between July 2023 and April 2026.
The record contains 4 passes and 1 failure.
The most recent test on 17 April 2026 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Tyres (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 1 advisory notice is 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 Front Tyre has ply or cords exposed (5.2.3 (d) (ii))”.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
The 2020 BMW M4 presents a strong value proposition with an otherwise clean MOT history, though the 2024 tyre failure warrants minor scrutiny.
Prioritise checking the tyre condition and suspension components, as the 2024 MOT failure highlighted minor tyre wear. Verify service history for regular maintenance, particularly brake and engine checks. Negotiate slightly if the seller hasn't addressed the tyre replacement. Be cautious of potential hidden costs associated with BMW's premium servicing requirements.
The 2.98L petrol engine offers moderate fuel economy (approx. 30-35 mpg), placing it in a higher tax band (£155/year for 2026-27). Insurance groups for performance cars like the M4 typically range from 35-45, leading to premiums over £1,000 annually. Maintenance costs exceed average due to specialist parts, with major services costing £500-£800. Estimated annual running cost: £1,200-£1,500.
Focus on the nearside and offside front tyres from the 2024 failure, checking for uneven wear or damage. Inspect suspension components for signs of wear given the vehicle's performance orientation. Review service records for oil changes and brake pad replacements. Check for any coolant or oil leaks under the engine bay, common in high-performance BMWs.
This 2020 BMW M4 has a mostly clean MOT history, with only one minor failure recorded in 2024. At 79,852 miles, the mileage is slightly above average for its age but remains reasonable for a performance vehicle. The absence of aggregate reliability data for the M4 model means buyers should focus on this vehicle's specific service record.
No aggregate MOT data available for the BMW M4 model, making this vehicle's specific history critical for assessment.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
Common Problems: BMW M4
Known issues reported by owners and MOT testers.
- Crank Hub Slip / Engine Timing Issues(Serious)
The same S55 crank-hub concern that affects F80 M3s also hangs over the F82/F83 M4, especially on tuned cars making repeated hard launches.
- Adaptive Damper / Top Mount Wear(Moderate)
Stiff suspension, large wheels, and poor UK roads can leave M4s with worn dampers, noisy top mounts, or poor wheel alignment that chews through tyres.
- Convertible Roof Water Ingress / Module Risk(Moderate)
The folding-roof M4 Convertible can suffer from blocked drains, wet boot electronics, or roof-cycle faults if the mechanism has been neglected.
- Coolant / Charge-Cooling Leaks(Moderate)
Turbocharged M4s can lose coolant from expansion tanks, front coolers, or hoses. It is a common nuisance fault on hard-driven examples and should not be ignored.
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BMW M4 Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
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Historical MOT pass rates and DVLA records for 2020 model year cars.
- Crank Hub Slip / Engine Timing IssuesSerious
The same S55 crank-hub concern that affects F80 M3s also hangs over the F82/F83 M4, especially on tuned cars making repeated hard launches.
- Adaptive Damper / Top Mount WearModerate
Stiff suspension, large wheels, and poor UK roads can leave M4s with worn dampers, noisy top mounts, or poor wheel alignment that chews through tyres.
- Convertible Roof Water Ingress / Module RiskModerate
The folding-roof M4 Convertible can suffer from blocked drains, wet boot electronics, or roof-cycle faults if the mechanism has been neglected.
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