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911 ROB

1999 Porsche 911

Yellow Petrol 3387cc
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MOT Status

Valid
Expires23 Nov 2026
Tests22 (14 pass, 8 fail)
Pass rate63.6%

Mileage

149,887 mi
Last recorded149,887 miles
Recorded on24 Nov 2025
Typical for 1999 Porsche 91175,220 mi

Significantly above average — investigate

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

Registration911 ROB
MakePorsche
Model911
Year1999
ColourYellow
Fuel typePetrol
Engine3,387cc

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

14 pass 8 fail
Pass 24 Nov 2025 149,887 miles
Pass 5 Nov 2024 143,540 miles
Pass 8 Nov 2023 142,249 miles

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

Fail 6 Nov 2023 142,247 miles

Headlamp aim projected beam image is obviously incorrect Both Fronts (4.1.2 (c))

Offside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Indicator switch faulty (4.4.2 (a) (i))

Nearside Front Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

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

Pass 7 Nov 2022 130,276 miles
Fail 1 Nov 2022 130,274 miles

Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))

Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii))

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

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

Front Brake disc in such a condition that it is seriously weakened (1.1.14 (a) (ii)) DANGEROUS

Front Windscreen wiper blade defective (3.4 (b) (i))

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

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

Pass 8 Nov 2021 123,665 miles

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

Brake pipe corroded, covered in grease or other material n/s/f and n/s/r (1.1.11 (c))

Nearside Front Track rod end ball joint has slight play (2.1.3 (b) (i))

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

Pass 3 Nov 2020 118,821 miles
Fail 3 Nov 2020 118,821 miles

Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Pass 10 May 2019 112,783 miles

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

Fail 7 May 2019 112,783 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 Brake pipe excessively corroded (1.1.11 (c))

Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Front Side repeater slightly discoloured (4.4.3 (a))

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

Pass 25 Apr 2018 106,205 miles
Fail 24 Apr 2018 106,205 miles

Front Windscreen wiper does not clear the windscreen effectively both (8.2.2)

Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc (2.5.C.1a)

Offside Rear Registration plate lamp not working (1.1.C.1d)

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

Pass 4 Apr 2017 100,645 miles

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Fail 31 Mar 2017 100,645 miles

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

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Pass 8 Apr 2016 93,363 miles
Pass 30 Apr 2015 90,612 miles
Fail 29 Apr 2015 90,612 miles

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

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

Pass 22 Apr 2014 86,888 miles
Fail 22 Apr 2014 86,888 miles

Nearside Front Track rod end ball joint has excessive play (2.2.B.1f)

Offside Front Headlamp aim too high (1.8)

Pass 25 Apr 2013 80,881 miles
Pass 7 Jun 2011 74,368 miles

one horn is not working

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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911 ROB is a 1999 Porsche 911 in Yellow with a 3,387cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 63.6%.

Across all 1999 Porsche 911 models, the average MOT pass rate is 80.2% with a typical mileage of 75,220 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 911 ROB, 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 27 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 911 ROB?

You can check the full history of 911 ROB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 911 ROB registered?

911 ROB is a 1999 Porsche 911, first registered on 19 October 1999.

Is 911 ROB safe to buy?

The MOT history for 911 ROB shows 22 tests with a 63.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 911 ROB 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 911 ROB. 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.