Porsche 944 Turbo Workshop Manual – Engine, Transmission, Chassis, Brakes & Electrical Repair Guide

Vehicle Coverage

Supported Porsche models:

• Porsche 944 Turbo (951)

Model years approximately:

• 1985

• 1986

• 1987

• 1988

• 1989

• 1990

• 1991

Engine platform:

• 2.5L Turbocharged Inline-4 Engine

Technical Highlights

This workshop manual includes procedures for:

• Engine dismantling and inspection

• Turbocharger system diagnostics

• Fuel injection system service

• Engine lubrication and cooling systems

• Manual transmission servicing

• Clutch system repair

• Differential and transaxle servicing

• Front and rear suspension repairs

• Brake system inspection and hydraulic diagnostics

• Steering system maintenance

• Body component repairs

• Electrical system diagnostics

• Interior equipment servicing

The manual provides factory torque specifications, repair procedures, technical diagrams and troubleshooting charts used by Porsche service technicians.

Table of Content

General

• Technical data

• Maintenance procedures

• Diagnostic procedures

Engine Systems

• Crankcase

• Crankshaft and pistons

• Cylinder head and valve drive

• Engine lubrication

• Engine cooling

• Turbocharger system

Fuel and Exhaust Systems

• Fuel supply system

• Fuel injection system

• Exhaust system

• Emission control system

Transmission Systems

• Clutch system

• Manual transmission

• Differential and transaxle

Chassis Systems

• Front wheel suspension

• Rear wheel suspension

• Wheels and alignment

• Brake systems

• Steering system

Body Systems

• Body structure

• Doors

• Windows

• Exterior equipment

• Interior equipment

Electrical Systems

• Starter and charging system

• Ignition system

• Engine management system

• Instrument cluster

• Lighting systems

• Wiring systems

Comfort Systems

• Heating

• Ventilation

• Air conditioning

File Information

• File type: PDF

• Language: English

• Pages: 600+

• Manufacturer: Porsche AG

• Document type: Factory Workshop Repair Manual

• System coverage:

  • Engine systems

  • Turbocharger system

  • Transmission systems

  • Chassis and suspension

  • Brake systems

  • Steering systems

  • Body components

  • Electrical systems

• Vehicle models:

  • Porsche 944 Turbo (951)

• Delivery: Fast download link