BMW

BMW 123 (2010)

752 real MOT outcomes analysed • 82.2% first-time pass rate

2010 BMW 123

CarHunch analysed 752 real MOT records for the 2010 BMW 123. 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 2010 BMW 123 diesel passes its MOT at 82.2%, marginally above the UK average of 80%, which suggests reasonably solid baseline reliability—but over half of these cars (52.5%) have recorded at least one dangerous defect during their MOT history, a significant concern for any buyer considering this model. This high proportion of serious issues means you're looking at a vehicle that demands careful pre-purchase inspection and a willingness to budget for potentially serious repairs.

At nearly 80,000 miles median mileage for a 14-year-old car, these vehicles have been driven hard, and the data backs that up: owners face an average of 2.7 failures and 16.2 advisories per test, indicating persistent wear across multiple systems. Before buying, insist on a full independent inspection by a BMW specialist, not just an MOT pass certificate, because the pattern here suggests mechanical robustness masks developing issues that advisories alone won't catch.

The 2010 BMW 123 has a decent first-time pass rate (82.2%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ 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
82.2%
UK average ~80%
Around average
Dangerous (ever)
52.5%
At least once in MOT history
Check this vehicle
Avg failures / car
2.7
Over 14.3 tests on record
High
Typical mileage
80k
Middle half: 63k–99k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 16.2 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 752 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.

Watch for defects — worth knowing

What tends to go wrong

Across 752 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 53.2%
Offside Rear Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre worn close to legal limit/worn on edge · Offside Rear Tyre worn close to the legal limit · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 44.6%
Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · Windscreen damaged but not adversely affecting driver's view
Brake wear 44.5%
Rear Brake pad(s) wearing thin · Front Brake disc worn, pitted or scored, but not seriously weakened
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 17.2%
Offside Front Shock absorbers has light misting of oil · Nearside Rear Shock absorbers has light misting of oil · Offside Rear Shock absorbers has light misting of oil
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2010.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 752 BMW 123 cars.

UK

Before you buy a 2010 BMW 123

Based on MOT data from 752 vehicles — here's what to check.

  • 📋 Check the full MOT history. 52.5% 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
Diesel (99%) 745 82.2% 2.71

Colour Breakdown

Based on 5,047 BMW 123 vehicles registered in the UK — across all years. From DVLA registration records.

Black 29.5%
1,490
Blue 17.5%
883
Grey 16.7%
845
Silver 16%
806
White 15%
755
Red 4.9%
247
Green 0.3%
14
Brown 0.1%
7

Mileage Distribution

Most 2010 BMW 123 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.

79,691
typical
62,683
low mileage
99,179
high mileage

Half of all 2010 BMW 123 vehicles fall between 62,683 and 99,179 miles.

Is the mileage you're seeing normal?
Under 62,683 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.
62,683–99,179 miles — normal for age. This is where most 2010 BMW 123s sit.
Over 133,891 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2010 BMW 123 — Still on the Road

Most 2010 BMW 123s are still being driven.

503 vehicles still getting MOTs in 2025 — 71% of the peak remain.

708 503 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

14.3
Avg MOT tests per vehicle
2.7
Avg failures per vehicle
16.2
Avg advisories per vehicle
Other model years — BMW 123: All 123 years → Which year to buy? →
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See how the 2010 BMW 123 stacks up against a rival.

Watch for defects — worth knowing