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ST56 UTK

2006 Mercedes-benz Clk

Silver Diesel 2148cc
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MOT Status

Expired
Expires19 Feb 2025
Tests21 (14 pass, 7 fail)
Pass rate66.7%

Mileage

175,970 mi
Last recorded175,970 miles
Recorded on17 Jul 2025
Typical for 2006 Mercedes-benz Clk73,393 mi

Significantly above average — investigate

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

RegistrationST56 UTK
MakeMercedes-benz
ModelClk
Year2006
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

14 pass 7 fail
Fail 17 Jul 2025 175,970 miles

Anti-lock braking system warning lamp indicates an ABS fault (1.6 (b))

Nearside Front Anti-roll bar pin or bush excessively worn D bush (5.3.4 (a) (i))

Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Offside Front Anti-roll bar pin or bush excessively worn D bush (5.3.4 (a) (i))

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

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

Windscreen washer not working (3.5 (a))

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

Nearside Non obligatory mirror damaged missing ()

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

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

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

Rear Suspension component corroded but not seriously weakened all components (5.3.3 (b) (i))

Pass 20 Feb 2024 168,615 miles

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

Brake hose slightly deteriorated both sides rear (1.1.12 (b) (ii))

Coil spring corroded both sides front (5.3.1 (b) (i))

Exhaust has a minor leak of exhaust gases exhaust flexi (6.1.2 (a))

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

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

Nearside Front Upper Suspension arm ball joint has slight play (5.3.4 (a) (i))

Nearside Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

Offside Front Upper Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

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

Fail 20 Feb 2024 168,615 miles

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

Brake hose slightly deteriorated both sides rear (1.1.12 (b) (ii))

Coil spring corroded both sides front (5.3.1 (b) (i))

Exhaust has a minor leak of exhaust gases exhaust flexi (6.1.2 (a))

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

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

Nearside Front Upper Suspension arm ball joint has slight play (5.3.4 (a) (i))

Nearside Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

Offside Front Stop lamp(s) not working (4.3.1 (a) (ii))

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

Offside Front Upper Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

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

Pass 6 Feb 2023 163,457 miles

Front Exhaust has a minor leak of exhaust gases flexi joint (6.1.2 (a))

Nearside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

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

Pass 29 Jan 2022 156,947 miles

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

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

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

Nearside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

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

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

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

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

Pass 29 Jan 2021 150,414 miles

Coil spring corroded both front and N/S/R (5.3.1 (b) (i))

Nearside Front metal brake pipe corroded

Fail 21 Jan 2021 150,379 miles

Front Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i))

Nearside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt frontmost (5.3.4 (b) (ii))

Nearside Front Suspension arm pin or bush excessively worn rearmost (5.3.4 (a) (i))

Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i))

Offside Front Suspension arm pin or bush excessively worn rearmost (5.3.4 (a) (i))

Offside Track rod end ball joint has excessive play (2.1.3 (b) (i))

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

Coil spring corroded both front and N/S/R (5.3.1 (b) (i))

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

Nearside Front metal brake pipe corroded

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

Pass 4 Feb 2020 148,479 miles
Fail 31 Jan 2020 148,478 miles

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

Nearside Front Anti-roll bar pin or bush excessively worn (5.3.4 (a) (i))

Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i))

Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))

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

Offside Front Anti-roll bar pin or bush excessively worn d bushes (5.3.4 (a) (i))

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

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

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

Offside Stop lamp(s) all not working (4.3.1 (a) (iii)) DANGEROUS

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

Pass 20 Feb 2019 141,805 miles

Rear brake pads wearing thin

Rear o/s+n/s Anti-roll bar droplinks has slight play

Pass 11 Dec 2017 139,236 miles

Rear Exhaust has a minor leak of exhaust gases exhaust back box (7.1.2)

Pass 8 Dec 2016 134,407 miles
Fail 6 Dec 2016 134,372 miles

Front Exhaust has a major leak of exhaust gases At flexible pipe (7.1.2)

Offside Registration plate lamp not working (1.1.C.1d)

Pass 7 Dec 2015 128,749 miles
Pass 30 Dec 2014 120,241 miles
Fail 24 Dec 2014 120,241 miles

Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement (2.4.G.2)

Nearside Front Suspension arm has excessive play in a ball joint (2.4.G.2)

Nearside Rear Registration plate lamp not working (1.1.C.1d)

Offside Front Brake hose excessively chafed (3.6.B.4d)

Offside Rear coil spring broken (2.4.C.1a)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Nearside Rear Brake pipe slightly corroded (3.6.B.2c)

Offside Rear Brake pipe slightly corroded (3.6.B.2c)

Pass 4 Jan 2014 103,690 miles

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

Nearside Rear Brake pipe slightly corroded (3.6.B.2c)

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

Offside Rear Brake pipe slightly corroded (3.6.B.2c)

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

Fail 3 Jan 2014 103,689 miles

Front Brake pad(s) less than 1.5 mm thick (3.5.1g)

Offside Front front brake binding (3.7.B.1)

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

Nearside Rear Brake pipe slightly corroded (3.6.B.2c)

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

Offside Rear Brake pipe slightly corroded (3.6.B.2c)

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

Pass 13 Dec 2012 74,900 miles

Engine covers fitted obscuring some components in the engine bay

Items removed from driver's view prior to test

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

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

Under-trays fitted obscuring some underside components

Vehicle's internal headlight adjuster altered to recheck lights

Pass 12 Jul 2011 35,859 miles
Pass 31 Jan 2011 33,509 miles

How Reliable is the Mercedes-benz Clk?

Based on 1,410,029 MOT tests across 83,874 vehicles.

74.7%
Pass Rate
4,986
Miles/Year
28
Year Lifespan
83,874
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 59,319
coil spring broken 19,719
Suspension arm has excessive play in a ball joint 16,744
Track rod end ball joint has excessive play 14,943
Brake pad(s) less than 1.5 mm thick 14,136
Full Mercedes-benz Clk reliability report

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ST56 UTK is a 2006 Mercedes-benz Clk in Silver with a 2,148cc diesel engine. This vehicle has been through 21 MOT tests with a personal pass rate of 66.7%.

Across all 2006 Mercedes-benz Clk models, the average MOT pass rate is 75.4% with a typical mileage of 73,393 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 Clk fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 59,319 recorded failures. If you're considering buying ST56 UTK, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Clk typically stays on UK roads for around 28 years. At 20 years old, this Mercedes-benz Clk is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of ST56 UTK?

You can check the full history of ST56 UTK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ST56 UTK registered?

ST56 UTK is a 2006 Mercedes-benz Clk, first registered on 28 December 2006.

Is ST56 UTK safe to buy?

The MOT history for ST56 UTK shows 21 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ST56 UTK 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 ST56 UTK. 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.