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C857 HMC

1986 Porsche 928 S

White Petrol 4664cc
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MOT Status

Valid
Expires18 Jul 2026
Tests14 (10 pass, 4 fail)
Pass rate71.4%

Mileage

102,053 mi
Last recorded102,053 miles
Recorded on19 Jul 2025
Typical for 1986 Porsche 928 S110,899 mi

Below or average mileage for this year

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

RegistrationC857 HMC
MakePorsche
Model928 S
Year1986
ColourWhite
Fuel typePetrol
Engine4,664cc

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

10 pass 4 fail
Pass 19 Jul 2025 102,053 miles

Brake cable damaged but not to excess handbrake (1.1.15 (a))

Offside Integral body structure is corroded but structural rigidity is not significantly reduced sill (6.1.1 (c) (i))

Fail 11 Jul 2025 102,051 miles

Windscreen washer not working (3.5 (a))

Brake cable damaged but not to excess handbrake (1.1.15 (a))

Offside Integral body structure is corroded but structural rigidity is not significantly reduced sill (6.1.1 (c) (i))

Pass 22 Dec 2020 102,016 miles
Pass 23 Dec 2019 101,555 miles
Pass 24 Dec 2018 100,950 miles
Pass 26 Jan 2017 99,252 miles

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

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

Pass 15 Jan 2016 98,061 miles

Nearside Rear Outer Drive shaft which forms part of the suspension coupling gaiter damaged, but preventing the ingress of dirt (2.4.G.4e)

Offside Rear Inner Drive shaft which forms part of the suspension coupling gaiter damaged, but preventing the ingress of dirt (2.4.G.4e)

Pass 1 Oct 2014 95,571 miles

Nearside Rear Drive shaft which forms part of the suspension coupling gaiter damaged, but preventing the ingress of dirt (2.4.G.4e)

Fail 1 Oct 2014 95,571 miles

Nearside Rear Drive shaft which forms part of the suspension coupling gaiter damaged, but preventing the ingress of dirt (2.4.G.4e)

Nearside Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 4 Jul 2013 92,286 miles
Fail 4 Jul 2013 92,283 miles

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

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

Pass 2 Jul 2012 89,582 miles
Pass 1 Jul 2011 86,863 miles
Fail 29 Jun 2011 86,861 miles

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

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

How Reliable is the Porsche 928 S?

Based on 20,949 MOT tests across 1,961 vehicles.

75.6%
Pass Rate
700
Miles/Year
46
Year Lifespan
1,961
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 751
Headlamp aim too low 593
fog lamp not working 553
Tyre tread depth below requirements of 1.6mm 531
Windscreen wiper does not clear the windscreen effectively 365
Full Porsche 928 S reliability report

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C857 HMC is a 1986 Porsche 928 S in White with a 4,664cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 71.4%.

Across all 1986 Porsche 928 S models, the average MOT pass rate is 74.2% with a typical mileage of 110,899 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 928 S fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 751 recorded failures. If you're considering buying C857 HMC, it's worth having these areas checked by a mechanic before committing.

The Porsche 928 S typically stays on UK roads for around 46 years. At 40 years old, this Porsche 928 S is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of C857 HMC?

You can check the full history of C857 HMC by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C857 HMC registered?

C857 HMC is a 1986 Porsche 928 S, first registered on 31 December 1986.

Is C857 HMC safe to buy?

The MOT history for C857 HMC shows 14 tests with a 71.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does C857 HMC 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 C857 HMC. 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.