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ANT 21X

1991 Porsche 911

Blue Petrol 3600cc
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MOT Status

Expired
Expires10 Oct 2025
Tests11 (6 pass, 5 fail)
Pass rate54.5%

Mileage

162,250 mi
Last recorded162,250 miles
Recorded on11 Oct 2024
Typical for 1991 Porsche 91193,444 mi

Significantly above average — investigate

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

RegistrationANT 21X
MakePorsche
Model911
Year1991
ColourBlue
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

6 pass 5 fail
Pass 11 Oct 2024 162,250 miles
Fail 10 Oct 2024 162,250 miles

Offside Headlamp aim too low adjuster not working (4.1.2 (a))

Nearside Front Direction indicator incorrect colour (4.4.3 (a))

Nearside Front Headlamp aim too far to the right (4.1.2 (a))

Pass 30 Aug 2023 161,173 miles

Offside Front Play in steering rack inner joint(s) ()

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

Fail 22 Aug 2023 161,173 miles

Front Windscreen washer not working (3.5 (a))

Offside Front Play in steering rack inner joint(s) ()

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

Pass 13 May 2019 159,901 miles

Child Seat fitted not allowing full inspection of adult belt ()

Nearside Front Direction indicator slightly discoloured (4.4.3 (a))

Nearside Side repeater insecure (4.4.1 (c) (i))

Offside Side repeater insecure (4.4.1 (c) (i))

Fail 13 May 2019 159,901 miles

Child Seat fitted not allowing full inspection of adult belt ()

Nearside Front Direction indicator slightly discoloured (4.4.3 (a))

Nearside Side repeater insecure (4.4.1 (c) (i))

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

Offside Side repeater insecure (4.4.1 (c) (i))

Pass 12 Apr 2018 154,140 miles

Nearside Front Child Seat fitted not allowing full inspection of adult belt ()

Nearside Front Suspension arm ball joint dust cover deteriorated, but preventing the ingress of dirt (2.4.G.2)

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

both front tyres perished

Pass 11 Apr 2017 153,306 miles
Fail 10 Apr 2017 153,306 miles

Headlamp aim not tested (1.8.A.1c)

Offside Front Direction indicator not working (1.4.A.2c)

Offside Headlamp not working on dipped beam (1.7.5a)

Pass 21 Mar 2016 150,124 miles
Fail 21 Mar 2016 150,124 miles

Nearside Front Anti-roll bar ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.4.G.2)

Nearside Windscreen washer provides insufficient washer liquid (8.2.3)

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

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ANT 21X is a 1991 Porsche 911 in Blue with a 3,600cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 54.5%.

Across all 1991 Porsche 911 models, the average MOT pass rate is 81.3% with a typical mileage of 93,444 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 ANT 21X, 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 35 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 ANT 21X?

You can check the full history of ANT 21X by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ANT 21X registered?

ANT 21X is a 1991 Porsche 911, first registered on 31 December 1991.

Is ANT 21X safe to buy?

The MOT history for ANT 21X shows 11 tests with a 54.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ANT 21X 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 ANT 21X. 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.