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AO09 ONN

2009 Mercedes-benz C

Silver Diesel 2148cc
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MOT Status

Expired
Expires21 May 2026
Tests15 (11 pass, 4 fail)
Pass rate73.3%

Mileage

140,487 mi
Last recorded140,487 miles
Recorded on19 May 2025
Typical for 2009 Mercedes-benz C79,363 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
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Vehicle Details

RegistrationAO09 ONN
MakeMercedes-benz
ModelC
Year2009
ColourSilver
Fuel typeDiesel
Engine2,148cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

11 pass 4 fail
Pass 19 May 2025 140,487 miles

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 22 May 2024 126,030 miles
Fail 21 May 2024 126,025 miles

Nearside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Front Brake pipe at imminent risk of failure or fracture (1.1.11 (a)) DANGEROUS

Pass 6 May 2023 122,383 miles

Front Brake pipe corroded, covered in grease or other material both sides (1.1.11 (c))

Nearside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Nearside Windscreen wiper blade defective (3.4 (b) (i))

Offside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Rear Brake pipe corroded, covered in grease or other material both sides (1.1.11 (c))

Pass 15 May 2022 118,094 miles

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 18 May 2021 111,654 miles

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Rear Brake pipe corroded, covered in grease or other material corroded (1.1.11 (c))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake pipe corroded, covered in grease or other material corroded (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material corroded (1.1.11 (c))

Offside Rear Tyre worn close to legal limit/worn on edge low tread (5.2.3 (e))

Pass 14 May 2020 104,361 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Fail 11 May 2020 104,361 miles

Nearside Rear Service brake excessively binding (1.2.1 (f))

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

Offside Rear Service brake excessively binding (1.2.1 (f))

Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 26 Jun 2018 86,014 miles

Nearside Front Bumper mountings corroded but not likely to become detached (6.1.4 (a) (i))

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 7 Jun 2017 70,362 miles

Nearside Rear Child Seat fitted not allowing full inspection of adult belt

Offside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement front arm (2.4.G.2)

Offside Front tyre worn on edges

front wipers slightly smeary

Fail 5 Jun 2017 70,362 miles

Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Front Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1) DANGEROUS

Nearside Rear Child Seat fitted not allowing full inspection of adult belt

Offside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement front arm (2.4.G.2)

Offside Front tyre worn on edges

Pass 10 Jun 2016 55,099 miles

Front Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Pass 16 Apr 2014 46,605 miles

Nearside Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

near side front tyre has small bulge on inner side wall [ recomend replacement ]

Pass 9 Oct 2012 37,281 miles

Child seat fitted not allowing full inspection of adult belt

Engine covers fitted obscuring some components in the engine bay

Items removed from driver's view prior to test

Nearside Front Torque/reaction arm has a slightly deteriorated rubber bush (2.4.G.2)

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Front Torque/reaction arm has a slightly deteriorated rubber bush (2.4.G.2)

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Parking brake lever has little reserve travel (3.1.6b)

Under-trays fitted obscuring some underside components

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Fail 9 Oct 2012 37,281 miles

Offside Front Tyre has ply or cords exposed (4.1.D.1b)

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Both front tyres wearing on inner and outer edges

Child seat fitted not allowing full inspection of adult belt

Engine covers fitted obscuring some components in the engine bay

Items removed from driver's view prior to test

Nearside Front Torque/reaction arm has a slightly deteriorated rubber bush (2.4.G.2)

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Nearside Headlamp aim too low (1.8)

Offside Front Torque/reaction arm has a slightly deteriorated rubber bush (2.4.G.2)

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Headlamp aim too low (1.8)

Parking brake lever has little reserve travel (3.1.6b)

Under-trays fitted obscuring some underside components

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

How Reliable is the Mercedes-benz C?

Based on 8,031,355 MOT tests across 683,668 vehicles.

77.6%
Pass Rate
6,412
Miles/Year
32
Year Lifespan
683,668
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 240,078
Suspension arm has excessive play in a ball joint 76,831
Track rod end ball joint has excessive play 67,503
Brake pipe excessively corroded 66,298
coil spring broken 61,560
Full Mercedes-benz C reliability report

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AO09 ONN is a 2009 Mercedes-benz C in Silver with a 2,148cc diesel engine. This vehicle has been through 15 MOT tests with a personal pass rate of 73.3%.

Across all 2009 Mercedes-benz C models, the average MOT pass rate is 78.0% with a typical mileage of 79,363 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Mercedes-benz C fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 240,078 recorded failures. If you're considering buying AO09 ONN, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz C typically stays on UK roads for around 32 years. At 17 years old, this Mercedes-benz C is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of AO09 ONN?

You can check the full history of AO09 ONN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AO09 ONN registered?

AO09 ONN is a 2009 Mercedes-benz C, first registered on 22 April 2009.

Is AO09 ONN safe to buy?

The MOT history for AO09 ONN shows 15 tests with a 73.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AO09 ONN have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on AO09 ONN. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.