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B14 UNN

1999 Mercedes-benz Clk

Silver Petrol 3199cc
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MOT Status

Valid
Expires3 Jun 2027
Tests19 (12 pass, 7 fail)
Pass rate63.2%

Mileage

119,748 mi
Last recorded119,748 miles
Recorded on4 Jun 2026
Typical for 1999 Mercedes-benz Clk93,846 mi

Above average mileage for this year

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

RegistrationB14 UNN
MakeMercedes-benz
ModelClk
Year1999
ColourSilver
Fuel typePetrol
Engine3,199cc

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

12 pass 7 fail
Pass 4 Jun 2026 119,748 miles

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

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 4 Jul 2024 118,052 miles

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

Fail 27 Jun 2024 118,023 miles

Nearside Rear Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i))

Offside Drag link end ball joint has excessive play (2.1.3 (b) (i))

Nearside Drag link end ball joint has slight play (2.1.3 (b) (i))

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

Pass 29 Jun 2023 116,524 miles

Nearside Front Wheel bearing slightly noisy (5.1.3 (b) (i))

Nearside Play in steering rack inner joint(s)

Offside Play in steering rack inner joint(s)

Pass 1 Jul 2022 113,195 miles
Pass 25 Jul 2013 112,063 miles

Nearside Front suspension has slight play in a lower suspension ball joint (2.5.B.1a)

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

o/s side repeater pale

o/s/rear indicater pale

slght play in steering joints

Fail 23 Jul 2013 112,063 miles

Brake pipe excessively corroded (3.6.B.2c)

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

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

Nearside Front suspension has slight play in a lower suspension ball joint (2.5.B.1a)

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

o/s side repeater pale

o/s/rear indicater pale

slght play in steering joints

Pass 25 Jul 2012 101,952 miles

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

slight play in steering joints

Pass 27 Jul 2011 95,091 miles

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

Fail 25 Jul 2011 95,088 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3)

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

Pass 19 May 2010 86,815 miles
Fail 18 May 2010 86,810 miles

Offside Front Brake pipe excessively corroded (3.6.B.2c)

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)

Pass 10 Jun 2009 80,374 miles
Fail 5 Jun 2009 80,374 miles

Nearside Front Brake pipe excessively corroded (3.6.B.2c)

Pass 6 Jun 2008 73,230 miles
Fail 2 Jun 2008 73,136 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3)

Exhaust emissions hydrocarbon content after 2nd fast idle excessive (7.3.D.3)

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

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

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

Pass 31 May 2007 66,009 miles
Fail 22 May 2007 65,599 miles

Offside Front Brake pipe excessively corroded (3.6.B.2c)

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

Pass 2 Jun 2006 53,357 miles

Nearside Front Lower Ball joint has slight play (2.2.B.1f)

Offside Front Lower Ball joint has slight play (2.2.B.1f)

both front tyres wearing on inner edge

both rear tyres wearing on outer edge

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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B14 UNN is a 1999 Mercedes-benz Clk in Silver with a 3,199cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 63.2%.

Across all 1999 Mercedes-benz Clk models, the average MOT pass rate is 74.5% with a typical mileage of 93,846 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 B14 UNN, 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 27 years old, this Mercedes-benz Clk is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of B14 UNN?

You can check the full history of B14 UNN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B14 UNN registered?

B14 UNN is a 1999 Mercedes-benz Clk, first registered on 11 May 1999.

Is B14 UNN safe to buy?

The MOT history for B14 UNN shows 19 tests with a 63.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B14 UNN 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 B14 UNN. 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.