
Not Sold (Est: £12,000 - £14,000)
1988 Porsche 928 S4 Auto
United Kingdom • 28 Aug 2021
Vehicle Details
AI Listing Summary
This Grand Prix White Porsche 928, with Linen leather interior, benefits from recent mechanical work after a period in storage, including a cambelt change and more. It comes with a comprehensive history file, twelve service stamps, and MoTs dating back to 1995.

Condition
6
The car has been in storage for four years. It had a cambelt change, water pump, head gasket, fuel pressure damper and regulators replacement within the last 360 miles. The car is described as now running and driving as it should. It has a history file containing the service book with twelve stamps between 1988 and 1999, MoTs dating from 1995 to the present, various receipts dating from 1998 to 2021, manuals and wallet. The mileage is warranted at 140,622.
/ 10
[Transmission]
Transmission:
WP0ZZZ92ZKS840289
Chassis No:
Odometer:
140,622 miles
[Reg Number]
Reg Number:
RHD/LHD:
[RHD/LHD]
4,957cc.
Finished in Grand Prix white with Linen leather interior.
The vendor advises that following a four year period in storage, it recently benefits from a documented cambelt change, water pump, head gasket, fuel pressure damper and regulators, all within the last 360 miles.
The car is described as now running and driving as it should.
Comes complete with a history file containing the service book with twelve stamps between 1988 and 1999, MoTs dating from 1995 to the present, various receipts dating from 1998 to 2021, manuals and wallet.
The mileage is warranted at 140,622.
PLEASE SEE BELOW FOR VIDEO PRODUCED 13TH AUGUST BY ACA OF THIS CAR.
Points of note
£4,000
Lowest Price (Since 2020)
£20,764
Median Price (Since 2020)
£103,151
Highest Price (Since 2020)
World Record
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Bottom 30%
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Lowest Price
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Average Price
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Rare Sale
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Previous Sales
Gallery

MOT Information
Valid
Expires on Mar 04 2027
Latest MOT Mileage
143,930 miles
Registration Date
1988-11-01
MOT History
Passed
On Mar 05 2026 with 143,930 miles
There were 6 defects noted.
Minor:
- Windscreen wiper blade defective Jump across screen (3.4 (b) (i))
Advisory:
- Offside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b))
- Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair (1.2.1 (c))
- Nearside Front Vehicle structure is deformed but structural rigidity is not significantly reduced Inner sill (6.1.1 (a) (i))
- Offside Front Vehicle structure is deformed but structural rigidity is not significantly reduced Inner sill (6.1.1 (a) (i))
- Oil leak, but not excessive (8.4.1 (a) (i))
Failed
On Mar 02 2026 with 143,929 miles
There were 11 defects noted, with 2 deemed dangerous.
Major:
- Offside Front Headlamp aim unable to be tested (4.1.2 (b))
- Offside Headlamp not working on main beam (4.1.1 (a) (ii))
- Offside Headlamp has a product on the light source so that the light output is severely reduced (4.1.4 (b))
Minor:
- Windscreen wiper blade defective Jump across screen (3.4 (b) (i))
Advisory:
- Offside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b))
- Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair (1.2.1 (c))
- Nearside Front Vehicle structure is deformed but structural rigidity is not significantly reduced Inner sill (6.1.1 (a) (i))
- Offside Front Vehicle structure is deformed but structural rigidity is not significantly reduced Inner sill (6.1.1 (a) (i))
- Oil leak, but not excessive (8.4.1 (a) (i))
Passed
On Dec 13 2024 with 142,564 miles
There were 4 defects noted.
Minor:
- Windscreen wiper blade defective Gone hard and jump across the screen (3.4 (b) (i))
Advisory:
- Seat belt webbing slightly damaged or frayed Drivers (7.1.2 (b))
- Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Failed
On Dec 09 2024 with 142,564 miles
There were 11 defects noted.
Major:
- Exhaust emissions carbon monoxide content excessive (8.2.1.2 (b))
- Driver's door hinge insecure (6.2.3 (c) (ii))
- Nearside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))
- Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))
- Offside Rear Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
- Exhaust carbon monoxide content at idle exceeds manufacturer's specified limits (8.2.1.2 (b))
Minor:
- Windscreen wiper blade defective Gone hard and jump across the screen (3.4 (b) (i))
- Nearside Front Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))
Advisory:
- Seat belt webbing slightly damaged or frayed Drivers (7.1.2 (b))
- Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Passed
On Nov 23 2023 with 142,012 miles
There were 6 defects noted.
Minor:
- Front Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt both (2.1.3 (g) (i))
- Offside Rear Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))
Advisory:
- Offside Front Seat belt slightly damaged (7.1.2 (b) (i))
- Oil leak, but not excessive (8.4.1 (a) (i))
- Central Exhaust has a minor leak of exhaust gases box (6.1.2 (a))
- Front Tyre slightly damaged/cracking or perishing both (5.2.3 (d) (ii))
Passed
On Nov 22 2022 with 141,566 miles
There were 7 defects noted.
Minor:
- Offside Rear Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))
- Nearside Front Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))
Advisory:
- Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- Offside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))
- Exhaust has a minor leak of exhaust gases centre box (6.1.2 (a))
- Oil leak, but not excessive (8.4.1 (a) (i))
- o/s/f door check strap loose
Failed
On Oct 31 2022 with 141,562 miles
There were 10 defects noted.
Major:
- Nearside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))
- Nearside Rear Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
- Nearside Rear Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
- Offside Rear Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
- Offside Rear Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
Advisory:
- Driver's door hinge deteriorated but the door can still be readily opened and closed (6.2.3 (c) (i))
- Offside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))
- Central Exhaust has a minor leak of exhaust gases (6.1.2 (a))
- Oil leak, but not excessive (8.4.1 (a) (i))
- Steering rack has slight free play detected at steering wheel (2.3 (a) (i))
Passed
On Jun 30 2021 with 140,590 miles
There were 7 defects noted.
Advisory:
- Nearside Rear Anti-roll bar linkage damaged but not seriously weakened (5.3.3 (b) (i))
- Offside Rear Anti-roll bar linkage damaged but not seriously weakened (5.3.3 (b) (i))
- Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement not worn but slight perishing (5.3.4 (a) (i))
- Offside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))
- Power steering pipe/hose has slight seepage (2.1.5 (a))
- Nearside Rear inner drive boot torn advise new boot
- Front steering rack mounting buses contaminated
Passed
On Mar 15 2017 with 140,406 miles
Passed
On Feb 12 2016 with 140,197 miles
There were 9 defects noted.
Advisory:
- Nearside Rear Inner brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
- Offside Rear Inner brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
- Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)
- Offside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)
- Parking brake lever has little reserve travel (3.1.6b)
- Nearside Rear Inner Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)
- Offside Rear Inner Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)
- Offside Rear Outer Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)
- Rear tyres perishing
Failed
On Feb 11 2016 with 140,197 miles
There were 10 defects noted.
Fail:
- Nearside Front Wheel nut(s) missing (4.2.A.1e)
Advisory:
- Nearside Rear Inner brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
- Offside Rear Inner brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
- Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)
- Offside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)
- Parking brake lever has little reserve travel (3.1.6b)
- Nearside Rear Inner Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)
- Offside Rear Inner Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)
- Offside Rear Outer Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)
- Rear tyres perishing
Passed
On May 19 2015 with 140,175 miles
There were 2 defects noted.
Advisory:
- Offside Rear Rear position lamp(s) damaged, but still visible from a reasonable distance (1.1.A.3d)
User Entered:
- cover sills fitted
Failed
On Oct 25 2013 with 140,081 miles
There were 5 defects noted.
Fail:
- Nearside Seat belt anchorage prescribed area is excessively corroded (5.2.6)
- Offside Seat belt anchorage prescribed area is excessively corroded (5.2.6)
- Brake hose ferrule excessively corroded (3.6.B.4e)
User Entered:
- o/s/r light has damaged lens
- both rear brake discs in poor condition
Passed
On Feb 21 2013 with 139,928 miles
Passed
On May 27 2010 with 139,271 miles
There were 8 defects noted.
Advisory:
- Nearside Front Shock absorber has slight corrosion to the casing (2.7.2a)
- Offside Front Shock absorber has slight corrosion to the casing (2.7.2a)
- Nearside Rear Shock absorber has slight corrosion to the casing (2.7.2a)
- Offside Rear Shock absorber has slight corrosion to the casing (2.7.2a)
- Nearside Rear Vehicle structure has slight corrosion (6.1.B.2)
- Offside Rear Vehicle structure has slight corrosion (6.1.B.2)
User Entered:
- Fuel pipe/s corroded
- Oil leak
Failed
On May 17 2010 with 139,265 miles
There were 15 defects noted.
Fail:
- Rear Rear fog lamp not working (1.3.2b)
- Nearside Headlamp aim too high (1.8)
- Headlamp switch faulty (1.7.1)
- Registration plate lamp not working (1.1.5c)
- Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)
- Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)
- Parking brake: efficiency below requirements (3.7.B.7)
Advisory:
- Nearside Front Shock absorber has slight corrosion to the casing (2.7.2a)
- Offside Front Shock absorber has slight corrosion to the casing (2.7.2a)
- Nearside Rear Shock absorber has slight corrosion to the casing (2.7.2a)
- Offside Rear Shock absorber has slight corrosion to the casing (2.7.2a)
- Nearside Rear Vehicle structure has slight corrosion (6.1.B.2)
- Offside Rear Vehicle structure has slight corrosion (6.1.B.2)
User Entered:
- Fuel pipe/s corroded
- Oil leak
Passed
On May 07 2009 with 138,108 miles
There were 3 defects noted.
Advisory:
- Nearside Front Suspension arm has slight play in a pin/bush (2.4.G.2)
- Exhaust has part of the system slightly deteriorated (7.1.1a)
- Exhaust has a minor leak of exhaust gases (7.1.2)
Failed
On May 06 2009 with 138,104 miles
There were 4 defects noted.
Fail:
- Indicator switch faulty (1.4.A.1)
Advisory:
- Nearside Front Suspension arm has slight play in a pin/bush (2.4.G.2)
- Exhaust has part of the system slightly deteriorated (7.1.1a)
- Exhaust has a minor leak of exhaust gases (7.1.2)
Passed
On Mar 31 2008 with 137,531 miles
Passed
On Jan 30 2007 with 136,844 miles
Failed
On Jan 11 2007 with 136,842 miles
There were 7 defects noted.
Fail:
- Centre Rear Registration plate lamp not working (1.1.5c)
- Rear Rear fog lamp not working (1.3.2b)
- Offside Front Track rod end ball joint has excessive play (2.2.B.1f)
- Steering system has excessive free play detected at the steering wheel (steering rack fitted) (2.2.A.1b)
- Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
- Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)
- Parking brake: efficiency below requirements (3.7.C.1b)
Passed
On Nov 25 2005 with 134,815 miles
Failed
On Nov 24 2005 with 134,815 miles
There were 3 defects noted.
Fail:
- Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
- Parking brake: efficiency below requirements (3.7.B.7)
User Entered:
- offside steering track arm has slight play
Failed
On Nov 09 2005 with 134,430 miles
There were 4 defects noted.
Fail:
- Anti-lock braking system warning lamp indicates an ABS fault (3.4.1c)
- Parking brake: efficiency below requirements (3.7.B.7)
Advisory:
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)


