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RG51 COJ

2001 Audi A4

Green Petrol 1984cc
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MOT Status

Expired
Expires13 Aug 2026
Tests24 (18 pass, 6 fail)
Pass rate75%

Mileage

163,731 mi
Last recorded163,731 miles
Recorded on11 Aug 2026
Typical for 2001 Audi A4109,458 mi

Significantly above average — investigate

4 checks still locked for this Audi
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Vehicle Details

RegistrationRG51 COJ
MakeAudi
ModelA4
Year2001
ColourGreen
Fuel typePetrol
Engine1,984cc

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

18 pass 6 fail
Fail 11 Aug 2026 163,731 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Offside Front Direction indicator not working (4.4.1 (a) (ii))

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

Nearside Front Inner Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Offside Front Tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm (5.2.3 (e)) DANGEROUS

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

Front bonnet not staying up when open

Nearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

Offside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Pass 14 Aug 2025 154,802 miles

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

Fail 12 Aug 2025 154,790 miles

Fuel cap/sealing device missing (6.1.3 (b) (i))

Offside Front Direction indicator not working (4.4.1 (a) (ii))

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

Pass 20 Mar 2024 146,665 miles

Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Pass 3 Mar 2023 140,001 miles
Pass 30 Mar 2021 139,954 miles
Fail 27 Mar 2021 139,947 miles

Offside Front Track rod end ball joint worn to the extent there is a serious risk of detachment (2.1.3 (b) (ii)) DANGEROUS

Pass 6 Mar 2020 138,285 miles

Front Play in steering rack inner joint(s)

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

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))

Rear Child Seat fitted not allowing full inspection of adult belt

Pass 18 Mar 2019 133,516 miles

Play in steering rack inner joint(s)

Rear Brake disc worn, pitted or scored, but not seriously weakened n/s & o/s (1.1.14 (a) (ii))

Fail 16 Mar 2019 133,513 miles

Offside Front Direction indicator not working (4.4.1 (a) (ii))

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

Play in steering rack inner joint(s)

Rear Brake disc worn, pitted or scored, but not seriously weakened n/s & o/s (1.1.14 (a) (ii))

Pass 12 Mar 2018 128,726 miles

Nearside Front Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

Nearside Front Headlamp damaged but light output not reduced (1.7.5a)

Nearside Front Shock absorber has a light misting of oil (2.7.3)

Offside Front Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

Offside Front Shock absorber has a light misting of oil (2.7.3)

Rear Brake pad(s) wearing thin (3.5.1g)

Pass 4 Mar 2017 122,029 miles
Pass 28 Mar 2016 118,445 miles
Pass 4 Apr 2014 113,085 miles
Fail 4 Apr 2014 113,085 miles

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

Pass 24 Apr 2013 104,315 miles

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

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

Pass 28 Mar 2012 101,161 miles
Pass 23 Mar 2011 97,236 miles
Pass 29 Mar 2010 93,691 miles
Pass 12 Mar 2009 86,766 miles

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)

Pass 7 Mar 2008 82,077 miles
Pass 5 Mar 2007 74,299 miles
Fail 5 Mar 2007 74,299 miles

Front registration plate deteriorated (6.3.1d)

Pass 6 Mar 2006 63,083 miles

front number plate cracked

How Reliable is the Audi A4?

Based on 7,096,957 MOT tests across 571,801 vehicles.

76.1%
Pass Rate
7,591
Miles/Year
31
Year Lifespan
571,801
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 231,238
Suspension arm has excessive play in a ball joint 97,478
Brake hose excessively deteriorated 97,376
Windscreen wiper does not clear the windscreen effectively 84,223
Registration plate lamp not working 78,638
Full Audi A4 reliability report

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RG51 COJ is a 2001 Audi A4 in Green with a 1,984cc petrol engine. This vehicle has been through 24 MOT tests with a personal pass rate of 75%.

Across all 2001 Audi A4 models, the average MOT pass rate is 71.6% with a typical mileage of 109,458 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Audi A4 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 231,238 recorded failures. If you're considering buying RG51 COJ, it's worth having these areas checked by a mechanic before committing.

The Audi A4 typically stays on UK roads for around 31 years. At 25 years old, this Audi A4 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of RG51 COJ?

You can check the full history of RG51 COJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was RG51 COJ registered?

RG51 COJ is a 2001 Audi A4, first registered on 28 September 2001.

Is RG51 COJ safe to buy?

The MOT history for RG51 COJ shows 24 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does RG51 COJ 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 RG51 COJ. 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.