928
1978–1995V8 grand tourer — complex but rewarding. Timing belt is critical.
Ask AI about this model122
Articles
10
Threads
105
Posts
59
Manuals
Common issues
Timing belt (interference V8!)
Water pump
Electrical issues (aging wiring)
Transmission (auto shifting problems)
Rear hatch struts
Service Manuals
59Porsche 911 Parts Catalog (PET)
1965Parts Catalog403 pp
PORSCHE 911 1967 1.G Technical Data Workshop Manual
1967Technical Data Workshop Manual30 pp
PORSCHE 911 1968 1.G Technical Data Workshop Manual
1968Technical Data Workshop Manual50 pp
PORSCHE 911 1969 1.G Technical Data Workshop Manual
1969Technical Data Workshop Manual50 pp
This is the section from PET about the 914/4 & 914/6. The grouping of this matches that of the Workshop Manuals. This is searchable. Very useful. 9 MB
1970Workshop Manual313 pp
Porsche 914 - Bosch K-Jetronic Workshop Manual
1970Workshop Manual63 pp
PORSCHE 911 1971 1.G Technical Data Workshop Manual
1971Technical Data Workshop Manual50 pp
PORSCHE 911 1972 1.G Workshop Manual 4
1972Workshop Manual 4150 pp
Porsche 928 Workshop Manual Vol 1 - Engine
1978Workshop Manual315 pp
Porsche 928 Workshop Manual Vol 1A - Fuel & Ignition
1978Workshop Manual307 pp
Porsche 928 Workshop Manual Vol 2 - Manual Transmission
1978Workshop Manual398 pp
Porsche 928 Workshop Manual Vol 3 - Automatic Transmission
1978Workshop Manual277 pp
Porsche 928 Workshop Manual Vol 4 - Suspension & Brakes
1978Workshop Manual459 pp
Porsche 928 Workshop Manual Vol 5 - Chassis
1978Workshop Manual323 pp
Porsche 928 - Volume 6. Electrical. 1 MB. PDF.Electrical
1978Workshop Manual30 pp
Porsche 928 - Volume 7. Wiring Diagram Index. 75 KB. PDF.Index
1978Workshop Manual4 pp
Porsche 928 - Symbols and Explanation. 133 KB. PDF.Symbols
1978Technical Document2 pp
Porsche 928 - 1978 Current Flow Diagram. 2 MB. PDF.1978
1978Wiring Diagram35 pp
Porsche 928 - Project 928 Development Book
1978Technical Document144 pp
Porsche 928 - 1979 Current Flow Diagram. 2 MB. PDF.1979
1979Wiring Diagram23 pp
Porsche 928 - 1980 Current Flow Diagram. 2 MB. PDF.1980
1980Wiring Diagram31 pp
PORSCHE 928 1981 1.G Technical Data
1981Technical Data4 pp
Porsche 928 - 1981 Current Flow Diagram. 2 MB. PDF.1981
1981Wiring Diagram31 pp
Porsche 944 Workshop Manual Vol 1 - Engine (8 Valve)
1982Workshop Manual297 pp
Porsche 944 Parts Catalog (PET) 1982-85
1982Technical Document290 pp
Porsche 944 Parts Catalog (PET) 1985
1982Technical Document311 pp
Porsche 944 Parts Catalog (PET) 1988
1982Technical Document417 pp
Porsche 944 Parts Catalog (PET) 1991
1982Technical Document423 pp
Porsche 928 - 1982 Current Flow Diagram. 2 MB. PDF.1982
1982Wiring Diagram32 pp
Porsche 944 Factory Workshop Manual Vol I - Engine 8 Valve
1982Workshop Manual297 pp
Porsche 944 Factory Workshop Manual Vol II - Transmission
1982Workshop Manual306 pp
Porsche 944 Factory Workshop Manual Vol III - Chassis
1982Workshop Manual479 pp
Porsche 928 - 1983 Current Flow Diagram. 2 MB. PDF.1983
1983Wiring Diagram31 pp
Porsche 928 - 1984 Wiring Diagram. 2 MB. PDF.1984
1984Wiring Diagram24 pp
PORSCHE 964 1985 2.G Service Workshop Manual
1985Service Workshop Manual83 pp
Porsche 928 - 1985 Wiring Diagram. 1 MB. PDF.1985
1985Wiring Diagram18 pp
Porsche 928 - 1986 Wiring Diagram. 2 MB. PDF.1986
1986Wiring Diagram20 pp
Porsche 928 - 1987 Wiring Diagram. 3 MB. PDF.1987
1987Wiring Diagram35 pp
Porsche 944 Factory Workshop Manual Vol IA - Engine 16 Valve
1987Workshop Manual167 pp
Porsche 928 - 1988 Wiring Diagram. 4 MB. PDF.1988
1988Wiring Diagram38 pp
Porsche 928 - 1989 Wiring Diagram. 4 MB. PDF.1989
1989Wiring Diagram39 pp
Porsche 964 Parts Catalog (PET)
1989Technical Document564 pp
Porsche 928 - 1990 Wiring Diagram. 4 MB. PDF.1990
1990Wiring Diagram28 pp
Porsche 928 - 1991 Wiring Diagram. 4 MB. PDF.1991
1991Wiring Diagram30 pp
Porsche 968 Parts Catalog (PET)
1992Parts Catalog346 pp
Porsche 968 Camshaft Inspection Procedure
1992Technical Document15 pp
Porsche 928 - 1993-1 Wiring Diagram. 4 MB. PDF.1993-1
1993Wiring Diagram30 pp
Porsche 928 - 1993-2 Wiring Diagram. 4 MB. PDF.1993-2
1993Wiring Diagram31 pp
Porsche 928 - 1994 Wiring Diagram. 4 MB. PDF.1994
1994Wiring Diagram35 pp
Porsche 993 Complete Workshop Manual
1995Workshop Manual1481 pp
Porsche 993 Parts Catalog (PET)
1995Parts Catalog457 pp
Porsche Boxster Workshop Manual Group 1 - Engine (13)
1997Workshop Manual285 pp
This is the section from PET about the 981 and 987 versions of the Boxster. The grouping of this matches that of the Workshop Manuals. This is searcha
1997Workshop Manual347 pp
Porsche Boxster - PET 987
1997Parts Catalog336 pp
Porsche 996 Workshop Manual Group 1 - Engine (13)
1999Workshop Manual248 pp
Porsche 996 Parts Catalog (PET)
1999Parts Catalog526 pp
Porsche 996 Turbo Parts Catalog (PET)
1999Workshop Manual424 pp
Porsche 996 GT3 Parts Catalog (PET)
1999Parts Catalog286 pp
Porsche Cayman 981 Technical Reference (2014-2016)
2015Technical Reference
Recent Articles
View allPorsche 911 G50 Clutch Installation
Pelican Parts
Buyer's Guide: 924S/944/S/S2/951/968
Pelican Parts
Porsche 911/928/944 Electrical System Upgrade
Pelican Parts
Technical Service Bulletin Repair Solid Spraying Paint for Porsche
Klassik ATS
Technical Service Bulletin Side Mirror Glass Was Improved
Klassik ATS
Technical Service Bulletin Replacing Cabriolet Rear Bow
Klassik ATS
Technical Service Bulletin Clouding on outside Mirror
Klassik ATS
Technical Service Bulletin Fuel Injectors for L-Jetronic Vehicles
Klassik ATS
Technical Service Bulletin Backrest Control
Klassik ATS
Technical Service Bulletin Correcting Binding For Window
Klassik ATS
Technical Service Bulletin Headlight Adjustment 1987
Klassik ATS
Technical Service Bulletin Shock Absorbers M.Y 1986 Information
Klassik ATS
Forum Discussions
View allOld school battle - GTR/NSX vs 964 C2 & 964 RS & 928
964 (1989-1993)5 posts
New 2012 Porsche 928 GT?
General Porsche Chatter10 posts
The 911 has finally caught the 928
General Porsche Chatter15 posts
E10 Fuel and our 993's / 964, 911 65-98, 968, 928...
General Porsche Chatter15 posts
DFW 928 First Saturday Breakfast GTG at 8 am
Porsche 928 Technical Forum1 posts
928 Technical Documents and Literature
Porsche 928 Technical Forum1 posts
928 GTS Seat Issue
Porsche 928 Technical Forum3 posts
Looking for an early AC relay - 928 618 105 00
Porsche 928 Technical Forum17 posts
**MOST Common 928 Issues AND Fixes**
Porsche 928 Technical Forum20 posts
please add your 928 photo to this gallery and your location thanks
Porsche 928 Technical Forum18 posts