CarVerify

Free Car Check

G17 MAS

2004 Porsche 911

Silver Petrol 3824cc
Search another vehicle

MOT Status

Valid
Expires19 Sep 2026
Tests20 (16 pass, 4 fail)
Pass rate80%

Mileage

90,618 mi
Last recorded90,618 miles
Recorded on20 Sep 2025
Typical for 2004 Porsche 91151,788 mi

Significantly above average — investigate

4 checks still locked for this Porsche
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationG17 MAS
MakePorsche
Model911
Year2004
ColourSilver
Fuel typePetrol
Engine3,824cc

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

16 pass 4 fail
Pass 20 Sep 2025 90,618 miles

Nearside Rear Tyre worn close to legal limit/worn on edge Tre perished and worn to limit (5.2.3 (e))

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

Pass 23 May 2024 90,063 miles

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

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

Pass 17 May 2023 89,081 miles

Rear tyres slightly deteriorated/perished

Pass 25 Mar 2022 88,034 miles
Pass 21 Oct 2020 86,770 miles
Pass 26 Sep 2019 83,789 miles
Pass 20 Sep 2018 82,153 miles

Exhaust has a minor leak of exhaust gases Offside manifold and corroded surface (6.1.2 (a))

Front tyres are perished

Fail 11 Sep 2018 82,145 miles

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

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

Offside Rear Exhaust has a minor leak of exhaust gases bolts lose (6.1.2 (a))

Offside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Pass 17 Feb 2017 80,793 miles

BOTH FRONT TYRES POOR CONDITION, CRACKING IN TREAD AND SIDEWALLS

Fail 15 Feb 2017 80,958 miles

Nearside Steering rack gaiter insecure (2.2.D.2d)

Offside Steering rack gaiter insecure (2.2.D.2d)

Pass 12 Jan 2016 77,580 miles

Nearside rear brake fluctuating, but not excessively (3.7.B.3)

Offside rear brake fluctuating, but not excessively (3.7.B.3)

Pass 24 Dec 2014 75,189 miles

slight play in offside front track rod

Pass 3 Jan 2014 71,740 miles

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Fail 2 Jan 2014 71,737 miles

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

Engine covers fitted obscuring some components in the engine bay

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

Under-trays fitted obscuring some underside components

Pass 7 Nov 2012 65,739 miles
Pass 21 Dec 2011 60,592 miles

Front Macpherson strut corroded but not seriously weakened (2.4.G.1)

inner face of rear discs delamernating

Fail 20 Dec 2011 60,592 miles

Fuel cap/sealing device sealing washer deteriorated (7.2.4c)

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

Front Macpherson strut corroded but not seriously weakened (2.4.G.1)

inner face of rear discs delamernating

Pass 22 Sep 2010 52,579 miles

Offside Rear Road wheel fractured at bridge over valve (4.2.B.1a)

Pass 8 Jun 2009 44,203 miles

front number plate in poor condition

Pass 29 Sep 2007 27,706 miles

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

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 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

G17 MAS is a 2004 Porsche 911 in Silver with a 3,824cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 80%.

Across all 2004 Porsche 911 models, the average MOT pass rate is 84.1% with a typical mileage of 51,788 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 Porsche 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying G17 MAS, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 22 years old, this Porsche 911 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of G17 MAS?

You can check the full history of G17 MAS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was G17 MAS registered?

G17 MAS is a 2004 Porsche 911, first registered on 22 October 2004.

Is G17 MAS safe to buy?

The MOT history for G17 MAS shows 20 tests with a 80% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does G17 MAS 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 G17 MAS. 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.