CarVerify

Free Car Check

66 DG

1990 Porsche 911

Red Petrol 3600cc
Search another vehicle

MOT Status

Valid
Expires8 Jun 2027
Tests22 (17 pass, 5 fail)
Pass rate77.3%

Mileage

71,377 mi
Last recorded71,377 miles
Recorded on2 Jun 2026
Typical for 1990 Porsche 91199,078 mi

Below or average mileage for this year

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

Registration66 DG
MakePorsche
Model911
Year1990
ColourRed
Fuel typePetrol
Engine3,600cc

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 5 fail
Pass 2 Jun 2026 71,377 miles

Nearside Front Power steering component has slight seepage from a component (2.1.5 (a))

Offside Rear Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Pass 9 Jun 2025 71,173 miles

Front Tyre slightly damaged/cracking or perishing both (5.2.3 (d) (ii))

Offside Front Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Rear Tyre slightly damaged/cracking or perishing both (5.2.3 (d) (ii))

covers fitted

Pass 29 May 2024 70,415 miles
Pass 30 Mar 2023 70,110 miles
Pass 4 Mar 2022 69,844 miles
Pass 30 Sep 2020 69,040 miles
Pass 8 Mar 2019 66,459 miles
Pass 29 Mar 2018 66,170 miles
Pass 15 Mar 2017 63,924 miles
Pass 3 Mar 2016 63,471 miles

Nearside Front Road wheel slightly damaged (4.2.A.1a)

Fail 3 Mar 2016 63,471 miles

Driver's seat fore and aft adjustment mechanism not functioning as intended. (6.2.A.3)

Nearside Front Road wheel slightly damaged (4.2.A.1a)

Pass 21 Aug 2013 63,359 miles
Fail 21 Aug 2013 63,359 miles

Offside Front Headlamp aim too high (1.8)

Fail 26 Jul 2013 63,340 miles

Centre Front Suspension component mounting prescribed area is excessively corroded (2.4.A.3)

Nearside Headlamp aim too far to the left (1.8)

Offside Headlamp aim too high and too far to the right. (1.8)

Stop lamp not working (1.2.1b)

Engine covers fitted obscuring some components in the engine bay

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Under-trays fitted obscuring some underside components

nearside front wheel has damage to inside rim

Pass 24 May 2012 61,901 miles
Pass 29 Jul 2011 61,622 miles
Fail 18 Jun 2010 61,162 miles

Offside Headlamp aim too low (1.8)

Pass 18 Jun 2010 61,162 miles
Pass 8 May 2009 59,974 miles
Fail 7 May 2009 59,974 miles

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

Offside Drag link end ball joint has excessive play (2.2.B.1f)

Offside Rear fog lamp not working (1.3.2b)

Pass 15 Sep 2007 57,128 miles
Pass 18 Aug 2006 53,183 miles

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

66 DG is a 1990 Porsche 911 in Red with a 3,600cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 77.3%.

Across all 1990 Porsche 911 models, the average MOT pass rate is 81.7% with a typical mileage of 99,078 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 66 DG, 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 36 years old, this Porsche 911 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of 66 DG?

You can check the full history of 66 DG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 66 DG registered?

66 DG is a 1990 Porsche 911, first registered on 31 December 1990.

Is 66 DG safe to buy?

The MOT history for 66 DG shows 22 tests with a 77.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 66 DG 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 66 DG. 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.