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BMW 318D M Sport MHEV Auto Reliability, MOT Pass Rate & Common Faults

Free BMW 318D M Sport MHEV Auto car check

Is the BMW 318D M Sport MHEV Auto reliable? We analysed 1,633 real MOT tests across 559 vehicles to find out.

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Data last updated: · Based on 1,633 real MOT tests
MOT Pass Rate
86.7%
Typical Mileage
40,596mi
Annual Mileage
10,159mi/yr
Est. Lifespan
yrs

The BMW 318D M Sport MHEV Auto is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used BMW 318D M Sport MHEV Auto.

BMW 318D M Sport MHEV Auto Number Plates

Number plates registered to a BMW 318D M Sport MHEV Auto. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

BMW 318D M Sport MHEV Auto MOT Pass Rate by Year

How likely is a BMW 318D M Sport MHEV Auto to pass its MOT? Here's the pass rate for each registration year, newest first.

89.4%
2022
86.3%
2021
85.7%
2020

BMW 318D M Sport MHEV Auto Common Faults & Problems

These are the most common serious faults found on BMW 318D M Sport MHEV Auto models during MOT testing — flagged as dangerous or major failures that need immediate attention.

Tyre tread depth below requirements of 1.6mm 50
Brake pad(s) less than 1.5 mm thick 8
Tyre has a bulge, caused by separation or partial failure of its structure 8
Tyre has ply or cords exposed 7
Tyre has a bulge, caused by separation or partial failure of its structure 6

BMW 318D M Sport MHEV Auto Mileage — What's Normal?

How many miles does a typical BMW 318D M Sport MHEV Auto owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
6,775 mi/yr
Typical
10,159 mi/yr
Average
12,252 mi/yr
Heavy usage
15,740 mi/yr

BMW 318D M Sport MHEV Auto MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the BMW 318D M Sport MHEV Auto year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2022 199 89.4% 28,482 41,368 55,543
2021 1,055 86.3% 30,204 40,522 54,786
2020 294 85.7% 26,132 37,703 51,638

How Long Does a BMW 318D M Sport MHEV Auto Last?

Based on 559 BMW 318D M Sport MHEV Auto vehicles on UK roads.

Average
3.7 years
Median
4.0 years

BMW 318D M Sport MHEV Auto Mileage Distribution

Total mileage recorded across all BMW 318D M Sport MHEV Auto MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
40,596 mi
75th Percentile
54,998 mi
95th Percentile
80,476 mi
Max Recorded
186,252 mi

Best Year to Buy a Used BMW 318D M Sport MHEV Auto

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2022

89.4% MOT pass rate from 199 tests

Year to avoid
2020

85.7% MOT pass rate from 294 tests

The best year to buy a used BMW 318D M Sport MHEV Auto is 2022, which has the highest MOT pass rate at 89.4% across 199 tests. The 2020 model year has the lowest pass rate at 85.7% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the BMW 318D M Sport MHEV Auto Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
BMW 318D M Sport MHEV Auto THIS CAR 86.7% 1,633 40,596 mi — yrs
BMW 3 Series 75.1% 12,840,406 90,743 mi 37 yrs
BMW 118 81.5% 1,923,256 64,042 mi 22 yrs
BMW X5 77% 1,735,343 83,401 mi 25 yrs
Fiat Pilote 88.2% 1,353 18,236 mi 13 yrs

Compared to the BMW 3 Series (75.1% pass rate) and the BMW 118 (81.5% pass rate), the BMW 318D M Sport MHEV Auto outperforms both on MOT reliability.

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Should you buy a used BMW 318D M Sport MHEV Auto?

The BMW 318D M Sport MHEV Auto has an overall MOT pass rate of 86.7% across 1,633 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.

On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a BMW 318D M Sport MHEV Auto with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.

A typical BMW 318D M Sport MHEV Auto owner drives around 10,159 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

BMW 318D M Sport MHEV Auto — Frequently Asked Questions

Is the BMW 318D M Sport MHEV Auto reliable?
Based on 1,633 MOT tests, the BMW 318D M Sport MHEV Auto has a 86.7% pass rate — above the UK average, suggesting good reliability.
What are the common problems on a BMW 318D M Sport MHEV Auto?
The most common failure point is general wear and tear.
How many miles does a BMW 318D M Sport MHEV Auto do per year?
The typical BMW 318D M Sport MHEV Auto does around 10,159 miles per year. Anything significantly above or below this is worth investigating.
How long does a BMW 318D M Sport MHEV Auto last?
Lifespan data is not yet available for this model.
Should I get a vehicle check before buying a BMW 318D M Sport MHEV Auto?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a BMW 318D M Sport MHEV Auto?
Based on MOT pass rates, the best year to buy a used BMW 318D M Sport MHEV Auto is 2022 with a 89.4% pass rate across 199 tests.