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R420 YJA

1997 Mercedes-benz Sl

Blue Petrol 3199cc
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MOT Status

Valid
Expires17 Feb 2027
Tests23 (17 pass, 6 fail)
Pass rate73.9%

Mileage

121,020 mi
Last recorded121,020 miles
Recorded on13 Feb 2026
Typical for 1997 Mercedes-benz Sl79,403 mi

Significantly above average — investigate

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

RegistrationR420 YJA
MakeMercedes-benz
ModelSl
Year1997
ColourBlue
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

17 pass 6 fail
Pass 13 Feb 2026 121,020 miles
Pass 18 Feb 2025 118,912 miles
Pass 24 Jan 2024 117,062 miles
Fail 24 Jan 2024 117,062 miles

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Pass 6 Feb 2023 115,144 miles

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

Pass 26 Jan 2022 113,268 miles

Central Exhaust mounting defective (6.1.2 (a))

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 5 Feb 2021 110,895 miles
Fail 4 Feb 2021 110,895 miles

Offside Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))

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

Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Offside Rear Brake pipe connection leaking on a hydraulic braking system (1.1.11 (b) (ii)) DANGEROUS

Offside Headlamp aim too high (4.1.2 (a))

Pass 24 Jul 2019 105,609 miles
Fail 24 Jul 2019 105,609 miles

Nearside Front Position lamp not working (4.2.1 (a) (ii))

Nearside Stop lamp(s) not working (4.3.1 (a) (ii))

Pass 26 Jul 2018 100,539 miles
Pass 26 Jul 2017 95,790 miles
Fail 29 Jun 2017 95,789 miles

Steering box has a significant oil leak (2.2.D.2e)

Windscreen wiper does not clear the windscreen effectively (8.2.2)

Pass 24 Jun 2016 88,447 miles
Pass 20 May 2015 78,377 miles

corrosion to exhaust outer skin

Pass 14 May 2014 73,386 miles
Pass 14 Jun 2013 68,962 miles
Fail 11 Jun 2013 68,962 miles

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

Nearside Headlamp aim too high (1.8)

Nearside Rear Brake hose ferrule excessively corroded (3.6.B.4e)

Nearside Steering pivot point has excessive play (2.2.B.1g)

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

Offside Rear Brake hose ferrule excessively corroded (3.6.B.4e)

Parking brake: efficiency below requirements (3.7.B.7)

Offside Headlamp aim too high (1.8)

Pass 11 May 2012 63,011 miles

slight play in n/s/f steering idler bush

Pass 4 May 2011 59,458 miles

all 4 tyres starting to perish

slight play in n/s/f idler arm bush

Pass 30 Apr 2010 54,312 miles

Front brake disc slightly pitted (3.5.1h)

Rear brake disc slightly pitted (3.5.1h)

o/s/r tyre worn smooth inner edge

Fail 10 Aug 2007 54,011 miles

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

Front brake disc slightly pitted (3.5.1h)

Nearside Front Direction indicator incorrect colour (1.4.A.2f)

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

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

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

Offside Front brake disc slightly pitted (3.5.1h)

Pass 10 Aug 2007 54,011 miles

Front brake disc slightly pitted (3.5.1h)

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

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

Offside Front brake disc slightly pitted (3.5.1h)

How Reliable is the Mercedes-benz Sl?

Based on 528,820 MOT tests across 35,553 vehicles.

83.4%
Pass Rate
2,023
Miles/Year
43
Year Lifespan
35,553
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 8,801
Tyre has ply or cords exposed 3,812
Brake pipe excessively corroded 3,463
Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 3,077
Windscreen wiper does not clear the windscreen effectively 2,767
Full Mercedes-benz Sl reliability report

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R420 YJA is a 1997 Mercedes-benz Sl in Blue with a 3,199cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 73.9%.

Across all 1997 Mercedes-benz Sl models, the average MOT pass rate is 81.5% with a typical mileage of 79,403 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 Sl fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 8,801 recorded failures. If you're considering buying R420 YJA, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Sl typically stays on UK roads for around 43 years. At 29 years old, this Mercedes-benz Sl is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of R420 YJA?

You can check the full history of R420 YJA by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was R420 YJA registered?

R420 YJA is a 1997 Mercedes-benz Sl, first registered on 25 September 1997.

Is R420 YJA safe to buy?

The MOT history for R420 YJA shows 23 tests with a 73.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does R420 YJA 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 R420 YJA. 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.