BMW

BMW 135 (2011)

224 real MOT outcomes analysed • 90.1% first-time pass rate

2011 BMW 135

CarHunch analysed 224 real MOT records for the 2011 BMW 135. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2011 BMW 135 passes its MOT on the first attempt 90.1% of the time, well above the UK average of 80%, suggesting these cars are generally well-maintained and reliable. However, nearly 22% have recorded a dangerous defect at some point, which is a genuine concern for safety-conscious buyers and warrants a thorough pre-purchase inspection.

At 43,418 miles median mileage for a thirteen-year-old car, these 135s are running relatively light, which likely contributes to the strong pass rate. The average vehicle still picks up 7.3 advisories per test, indicating age-related wear on suspension and consumables is routine, so budget for preventative maintenance even on low-mileage examples.

We have limited data for the 2011 BMW 135 — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
90.1%
UK average ~80%
Better than average
Dangerous (ever)
21.9%
At least once in MOT history
Check this vehicle
Avg failures / car
1.31
Over 11.7 tests on record
High
Typical mileage
43k
Middle half: 26k–59k
For context

These stats describe 224 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Average reliability — agree?

What tends to go wrong

Across 224 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 36.8%
Nearside Rear Tyre worn close to legal limit/worn on edge · Offside Rear Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 34.9%
Oil leak, but not excessive · Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · …
Brake wear 11.5%
Rear Brake pad(s) wearing thin · Front Brake pad(s) wearing thin
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Data covers a 3-year window centred on 2011.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 224 BMW 135 cars.

UK

Before you buy a 2011 BMW 135

Based on MOT data from 224 vehicles — here's what to check.

  • 📋 Check the full MOT history. 21.9% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (100%) 223 90.1% 1.32

Colour Breakdown

Based on 1,559 BMW 135 vehicles registered in the UK — across all years. From DVLA registration records.

Black 30.4%
474
White 21.9%
341
Blue 15.5%
242
Grey 14%
218
Silver 8.6%
134
Red 6%
93
Orange 3.7%
57

Mileage Distribution

Most 2011 BMW 135 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

43,418
typical
26,410
low mileage
58,519
high mileage

Half of all 2011 BMW 135 vehicles fall between 26,410 and 58,519 miles.

Is the mileage you're seeing normal?
Under 26,410 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
26,410–58,519 miles — normal for age. This is where most 2011 BMW 135s sit.
Over 79,000 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2011 BMW 135 — Still on the Road

Most 2011 BMW 135s are still being driven.

Strong survival — 170 vehicles still getting MOTs in 2025, 82% of the peak.

207 170 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

11.7
Avg MOT tests per vehicle
1.31
Avg failures per vehicle
7.3
Avg advisories per vehicle
Other model years — BMW 135: All 135 years → Which year to buy? →
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See how the 2011 BMW 135 stacks up against a rival.

Average reliability — agree?