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C671 JGL

1986 Porsche 911

Grey Petrol 3200cc
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MOT Status

Valid
Expires9 Dec 2026
Tests12 (6 pass, 6 fail)
Pass rate50%

Mileage

183,489 mi
Last recorded183,489 miles
Recorded on10 Dec 2025
Typical for 1986 Porsche 91198,737 mi

Significantly above average — investigate

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

RegistrationC671 JGL
MakePorsche
Model911
Year1986
ColourGrey
Fuel typePetrol
Engine3,200cc

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 6 fail
Pass 10 Dec 2025 183,489 miles

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

Fail 10 Dec 2025 183,489 miles

Nearside Rear Stop lamp(s) adversely affected by the operation of another lamp (4.3.3 (b))

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

Pass 8 Nov 2024 179,264 miles

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

Fail 31 Oct 2024 179,264 miles

Rear fog lamp switch not operating in accordance with the requirements (4.5.3 (a))

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

Pass 6 Sep 2023 174,007 miles

Exhaust has a minor leak of exhaust gases (6.1.2 (a))

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

Pass 4 Nov 2022 169,644 miles

Exhaust has a minor leak of exhaust gases joint (6.1.2 (a))

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Fail 4 Nov 2022 169,644 miles

Exhaust has a minor leak of exhaust gases joint (6.1.2 (a))

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Nearside Side repeater not working (4.4.1 (a) (ii))

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

Pass 15 Oct 2021 161,541 miles

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

Fail 14 Oct 2021 161,540 miles

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

Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i))

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

Pass 2 Oct 2020 153,178 miles
Fail 2 Oct 2020 153,178 miles

Offside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Fail 23 Sep 2020 153,166 miles

Front Windscreen washer not working (3.5 (a))

Nearside Headlamp aim too low and too far to the right. (4.1.2 (a))

Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i))

Nearside Side repeater not working (4.4.1 (a) (ii))

Offside Headlamp aim too low and too far to the right. (4.1.2 (a))

Offside Parking brake inoperative on one side (1.4.1 (a))

Offside Rear fog lamp missing (4.5.1 (a) (ii))

Offside Side repeater not working (4.4.1 (a) (ii))

Rear Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

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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C671 JGL is a 1986 Porsche 911 in Grey with a 3,200cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 50%.

Across all 1986 Porsche 911 models, the average MOT pass rate is 78.2% with a typical mileage of 98,737 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 C671 JGL, 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 40 years old, this Porsche 911 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of C671 JGL?

You can check the full history of C671 JGL by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C671 JGL registered?

C671 JGL is a 1986 Porsche 911, first registered on 31 December 1986.

Is C671 JGL safe to buy?

The MOT history for C671 JGL shows 12 tests with a 50% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does C671 JGL 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 C671 JGL. 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.