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N15 THH

2017 Mercedes-benz C

Black Diesel 1499cc
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MOT Status

Valid
Expires7 Aug 2027
Tests28 (22 pass, 6 fail)
Pass rate78.6%

Mileage

109,962 mi
Last recorded109,962 miles
Recorded on3 Aug 2026
Typical for 2017 Mercedes-benz C45,611 mi

Significantly above average — investigate

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

RegistrationN15 THH
MakeMercedes-benz
ModelC
Year2017
ColourBlack
Fuel typeDiesel
Engine1,499cc

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

22 pass 6 fail
Pass 3 Aug 2026 109,962 miles

Exhaust rear section deteriorated and corroded !!

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Pass 4 Sep 2025 132,335 miles

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

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

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

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

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 (1.1.11 (c))

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

Slight play in offside front inner steering rack joint (Rack End) !!

Fail 3 Sep 2025 132,320 miles

Offside Front Lower Suspension arm pin or bush excessively worn Forward most arm bush (5.3.4 (a) (i))

Nearside Front Lower Suspension arm ball joint likely to become detached Forward most arm ball joint (5.3.4 (a) (ii)) DANGEROUS

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

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

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

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

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 (1.1.11 (c))

Offside Front Wheel bearing has slight play (5.1.3 (a) (i))

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

Pass 4 Aug 2025 97,256 miles

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Fail 2 Aug 2025 97,256 miles

Nearside Rear Suspension component pin or bush excessively worn axle bush (5.3.4 (a) (i))

Offside Rear Suspension component pin or bush excessively worn axle bush (5.3.4 (a) (i))

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Pass 29 Aug 2024 123,469 miles

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

Nearside Front 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 warped inner face (1.1.14 (a) (ii))

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

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Fail 24 Aug 2024 123,446 miles

Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

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

Nearside Windscreen wiper does not clear the windscreen effectively split (3.4 (b) (ii))

Offside Front Lower Suspension arm ball joint excessively worn lower rear arm (5.3.4 (a) (i))

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

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

Nearside Front 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 warped inner face (1.1.14 (a) (ii))

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

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Pass 31 Jul 2024 84,748 miles

Nearside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 24 Aug 2023 118,379 miles
Pass 5 Aug 2023 71,549 miles

rear exhaust box corroded

Pass 2 Sep 2022 113,820 miles
Pass 1 Aug 2022 59,390 miles
Fail 30 Jul 2022 59,389 miles

Nearside Front Brake disc significantly and obviously worn inner face (1.1.14 (a) (i))

Nearside Front Service brake excessively fluctuating (1.2.1 (e))

Offside Front Brake disc significantly and obviously worn inner face (1.1.14 (a) (i))

Offside Front Service brake excessively fluctuating (1.2.1 (e))

Pass 2 Sep 2021 109,320 miles
Pass 7 Aug 2021 47,175 miles
Pass 3 Sep 2020 100,960 miles

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

Pass 8 Aug 2020 35,204 miles
Pass 5 May 2020

COVID-19 6 MONTH EXTENSION

Pass 4 Jul 2019 94,197 miles

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

Nearside Rear Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

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

Pass 9 Feb 2018 81,540 miles

Brake pipe slightly corroded main (3.6.B.2c)

Front Suspension arm rubber bush deteriorated but not resulting in excessive movement n/s and o/s (2.4.G.2)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

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

Fail 9 Feb 2018 81,540 miles

Brake pipe slightly corroded main (3.6.B.2c)

Front Suspension arm rubber bush deteriorated but not resulting in excessive movement n/s and o/s (2.4.G.2)

Nearside Front position lamp(s) not working (1.1.A.3b)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

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

Pass 3 Jan 2017 67,611 miles

Front Front wheel bearing has slight play (2.5.A.3c)

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

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 13 Nov 2015 54,706 miles
Pass 15 Nov 2014 40,743 miles
Fail 6 Nov 2014 40,647 miles

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

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 18 Nov 2013 23,034 miles

Nearside Rear Sub-frame synthetic bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Sub-frame synthetic bush deteriorated but not resulting in excessive movement (2.4.G.2)

Pass 19 Nov 2012 21,832 miles
Pass 11 Feb 2011 15,199 miles

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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N15 THH is a 2017 Mercedes-benz C in Black with a 1,499cc diesel engine. This vehicle has been through 28 MOT tests with a personal pass rate of 78.6%.

Across all 2017 Mercedes-benz C models, the average MOT pass rate is 87.2% with a typical mileage of 45,611 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 N15 THH, 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 9 years old, this Mercedes-benz C is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of N15 THH?

You can check the full history of N15 THH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was N15 THH registered?

N15 THH is a 2017 Mercedes-benz C, first registered on 13 May 2017.

Is N15 THH safe to buy?

The MOT history for N15 THH shows 28 tests with a 78.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does N15 THH 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 N15 THH. 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.