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S525 MWN

1999 Audi A4

Silver Diesel 2496cc
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MOT Status

Valid
Expires29 Oct 2026
Tests29 (17 pass, 12 fail)
Pass rate58.6%

Mileage

252,780 mi
Last recorded252,780 miles
Recorded on27 Oct 2025
Typical for 1999 Audi A4123,081 mi

Significantly above average — investigate

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Vehicle Details

RegistrationS525 MWN
MakeAudi
ModelA4
Year1999
ColourSilver
Fuel typeDiesel
Engine2,496cc

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 12 fail
Pass 27 Oct 2025 252,780 miles

Nearside Front Shock absorbers has a reduced damping effect (5.3.2 (d))

Offside Front Shock absorbers has a reduced damping effect (5.3.2 (d))

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

Fail 24 Oct 2025 252,766 miles

Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Offside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))

Nearside Front Shock absorbers has a reduced damping effect (5.3.2 (d))

Offside Front Shock absorbers has a reduced damping effect (5.3.2 (d))

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

Pass 30 Oct 2024 249,081 miles

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

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

frons subframe corroding

front shocks corroding

n/s/f arch corroding

n/s/r lower arm corroding

oil leak

Fail 27 Sep 2024 249,060 miles

Nearside Front Brake hose excessively deteriorated (1.1.12 (b) (ii))

Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))

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

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

Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))

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

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

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

front shocks corroding

front subframe has corrosion

n/s/f arch corroding

n/s/f cv gaitor deteriorating

oil leak

Pass 31 Aug 2022 248,388 miles

Nearside Rear Outer Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

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

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

Tyre worn close to legal limit/worn on edge all four (5.2.3 (e))

Fail 14 Jul 2022 248,353 miles

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

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

Nearside Rear Outer Suspension rod ball joint has slight play (5.3.4 (a) (i))

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

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

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

Tyre worn close to legal limit/worn on edge all four (5.2.3 (e))

Pass 27 Jul 2021 236,820 miles

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

Nearside Rear Tyre worn close to legal limit/worn on edge 205 55 16 (5.2.3 (e))

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

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

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

Fail 26 Jul 2021 236,805 miles

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

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

Offside Front Upper Suspension arm ball joint excessively worn front arm (5.3.4 (a) (i))

Service brake grabbing severely (1.2.1 (c))

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

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

Nearside Rear Tyre worn close to legal limit/worn on edge 205 55 16 (5.2.3 (e))

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

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

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

Pass 13 Dec 2019 228,336 miles
Fail 10 Dec 2019 228,220 miles

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

Pass 30 Nov 2018 213,348 miles

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

Offside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Rear Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Pass 10 Nov 2017 197,263 miles

Front Oil leak ()

Pass 25 Nov 2016 186,885 miles

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Fail 17 Nov 2016 186,634 miles

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

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

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement both (2.4.G.2)

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement both (2.4.G.2)

Pass 17 Nov 2015 174,925 miles

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

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

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Anti-roll bar linkage has slight play in a pin/bush (2.4.G.2)

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Fail 16 Nov 2015 174,881 miles

Nearside Front Tyre has ply or cords exposed 205/55/16 (4.1.D.1b)

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

Nearside Rear Anti-roll bar linkage has excessive play in a pin/bush (2.4.G.2)

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

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

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Anti-roll bar linkage has slight play in a pin/bush (2.4.G.2)

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Pass 10 Dec 2014 167,224 miles

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

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

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Fail 9 Dec 2014 167,222 miles

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

Parking brake: efficiency below requirements (3.7.C.1b)

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

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

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Play in steering rack inner joint(s)

Pass 10 Dec 2013 156,769 miles

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Fail 6 Dec 2013 156,650 miles

Nearside Rear Tyre has ply or cords exposed (4.1.D.1b)

Offside Rear Tyre has ply or cords exposed (4.1.D.1b)

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

Nearside Front Tyre has ply or cords exposed (4.1.D.1b) DANGEROUS

Offside Front Tyre has ply or cords exposed (4.1.D.1b) DANGEROUS

Nearside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Upper Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Pass 4 Dec 2012 147,722 miles

Nearside Front coil spring corroded (2.4.C.1b)

Offside Front coil spring corroded (2.4.C.1b)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Pass 28 Apr 2011 136,295 miles

Front Sub-frame corroded but not seriously weakened (2.4.G.1)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

n/s/f disc silghtly pitted

n/s/f tyre inner edge wearing

n/s/r tyre inner edge wearing

off/s/f tyre inner edge wearing

Fail 14 Apr 2011 136,123 miles

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

Front Sub-frame corroded but not seriously weakened (2.4.G.1)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

n/s/f disc silghtly pitted

n/s/r and off/s/r tyres inner edge wearing

off/s/f tyre inner edge wearing

Pass 10 May 2010 128,481 miles

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

n/s/f and off/s/f tyres inner edge wearing

n/s/r and off/s r tyres inner edge bald

Pass 6 May 2009 117,915 miles

Nearside Front coil spring corroded (2.4.C.1b)

Offside Front coil spring corroded (2.4.C.1b)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Fail 28 Apr 2009 117,842 miles

Offside Front Upper Suspension arm rubber bush deteriorated resulting in excessive movement (2.4.G.2)

Nearside Front coil spring corroded (2.4.C.1b)

Offside Front coil spring corroded (2.4.C.1b)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Pass 9 May 2008 106,261 miles

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

Offside Rear Anti-roll bar has slight play in a pin/bush (2.4.G.2)

Offside Rear coil spring corroded (2.4.C.1b)

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Fail 6 May 2008 106,232 miles

Nearside Front Brake hose seriously damaged (found during steering lock to lock check) (2.2.D.2b)

Nearside Rear coil spring cracked (2.4.C.1a)

Offside Front Brake hose seriously damaged (found during steering lock to lock check) (2.2.D.2b)

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

Offside Front Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Anti-roll bar has slight play in a pin/bush (2.4.G.2)

Offside Rear coil spring corroded (2.4.C.1b)

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b)

Rear Anti-roll bar corroded but not seriously weakened (2.4.G.1)

Rear Sub-frame corroded but not seriously weakened (2.4.G.1)

Pass 27 Jan 2007 95,822 miles

Nearside Front Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Offside Front Brake hose slightly deteriorated (3.6.B.4d)

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

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

S525 MWN is a 1999 Audi A4 in Silver with a 2,496cc diesel engine. This vehicle has been through 29 MOT tests with a personal pass rate of 58.6%.

Across all 1999 Audi A4 models, the average MOT pass rate is 66.2% with a typical mileage of 123,081 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 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 S525 MWN, 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 27 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 S525 MWN?

You can check the full history of S525 MWN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was S525 MWN registered?

S525 MWN is a 1999 Audi A4, first registered on 31 December 1999.

Is S525 MWN safe to buy?

The MOT history for S525 MWN shows 29 tests with a 58.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does S525 MWN 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 S525 MWN. 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.