🏷️ Basic Information Identification Make: Porsche Model: 968 Model Years Covered: 1992, 1993, 1994, 1995 Generation Generation Designation: 968 (internal type 944 S3) Codes Chassis Codes: 944 S2 / 968 👋 Introduction Market Position Market Segment: Front-engine, rear-wheel-drive, grand touring coupe/convertible. Competitive Analysis Competitors: BMW 8 Series, Chevrolet Corvette (C4), Nissan 300ZX (Z32), Toyota Supra (Mk IV), Mazda RX-7 (FD). Key Features Unique Selling Points: Unique transaxle drivetrain layout, VarioCam variable valve timing, advanced aerodynamics, Porsche build quality, evolution of the 944 platform. Manual Value Proposition Manual Benefit: Provides comprehensive, accurate, and detailed technical information essential for maintaining and repairing the Porsche 968, empowering owners and technicians. 📋 Manual Details Coverage Areas Major Systems: Engine, Fuel System, Ignition System, Cooling System, Lubrication System, Exhaust System, Clutch, Transmission (Manual & Tiptronic), Drive Axles, Suspension (Front & Rear), Steering, Brakes, Electrical System, Climate Control, Body & Chassis, Body Electronics, Diagnostics & Troubleshooting Page Count Total Pages: 767 Manual Type Manual Type: Master Workshop Manual / Service Manual / Repair Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Powertrain Engine: Detailed coverage of the 3.0L M44/01 16-valve inline-4 engine, including components, operation, and service procedures. Powertrain Transmission: Comprehensive coverage for both the 6-speed manual transaxle (G50/20) and the optional Tiptronic automatic transmission. Chassis Suspension Steering: In-depth details on the transaxle layout, front MacPherson struts, rear trailing arms with semi-trailing arms, and power-assisted steering system. Electrical Diagnostics: Extensive wiring diagrams, troubleshooting guides, and diagnostic procedures for all electrical components and systems, including Motronic M2.10 engine management. Procedures Included Engine Rebuild: Complete engine disassembly, inspection, overhaul, and reassembly procedures, including torque specifications and clearances. Transmission Service: Detailed steps for transmission removal, installation, clutch replacement, and internal component service. Brake System Overhaul: Procedures for brake caliper servicing, rotor replacement, fluid bleeding, and ABS system diagnostics. Climate Control Repair: Troubleshooting and repair of the automatic climate control (ACC) system, including refrigerant handling. Technical Depth Diagnostic Capability: Advanced diagnostic procedures, including fault code reading (where applicable via consult tools), sensor testing, and actuator verification. Repair Scope: Covers everything from basic maintenance and fluid changes to major component overhauls and bodywork repairs. Troubleshooting: Systematic troubleshooting trees and symptom-based diagnostics for common and uncommon issues. 📊 Manual Specifications File Format File Format: PDF Print Quality Printability: Yes, printable to standard paper sizes. Binding Type Binding Type: Digital (PDF Download) Paper Type Digital Media: N/A (Digital File) Compatibility Operating Systems: Compatible with all versions of Windows, Mac OS, and Linux. Software Requirements Reader Software: Adobe Acrobat Reader (or compatible PDF viewer). Download Method Delivery: Instant High-Speed Download. ⚙️ Engine Specifications Primary Engine Engine Code: M44/01 Configuration: Inline 4-cylinder, DOHC, 16 valves Displacement: 2990 cc (3.0 Liters) Bore X Stroke: 104.0 mm x 88.0 mm Compression Ratio: 10.1:1 Performance Horsepower Hp: 236 hp (176 kW) @ 5,800 rpm Torque Lb-Ft: 225 lb-ft (305 Nm) @ 4,200 rpm Redline Rpm: 6,400 rpm Fuel System Fuel Delivery: Bosch Motronic M2.10 Electronic Fuel Injection Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) Engine Features Valve Control: VarioCam variable valve timing system (intake camshaft). Cooling System: Water-cooled, thermostatically controlled, with electric cooling fan. 🔧 Transmission Standard Transmission Type Standard: 6-speed Manual Transaxle Manual Gear Ratios: 1st: 3.500, 2nd: 2.000, 3rd: 1.320, 4th: 1.000, 5th: 0.750, 6th: 0.620, Reverse: 2.846 Optional Transmission Type Optional: Tiptronic Automatic Transaxle Features Drive Layout: Transaxle: Engine front-mounted, transmission and drive axles rear-mounted. Fluid Specifications Manual Transmission Fluid: Refer to manual for specific Porsche-approved fluid (e.g., Mobilube PTX 75W-90 GL-4 or equivalent). Tiptronic Transmission Fluid: Refer to manual for specific Porsche-approved fluid (e.g., ATF Dexron III or equivalent). 📐 Dimensions Exterior Length: 4420 mm (174.0 in) Width: 1735 mm (68.3 in) Height: 1270 mm (50.0 in) Wheelbase: 2520 mm (99.2 in) Weights Curb Weight Coupe: 1450 kg (3197 lbs) Curb Weight Cabriolet: 1520 kg (3351 lbs) Gross Vehicle Weight: 1800 kg (3968 lbs) Towing Capacity: Not Recommended 🛡️ Safety Features Ratings Crash Test Results: Information typically not available from third-party sources for this era of Porsche; refer to manufacturer or specialized automotive safety resources. Active Features Braking System: Four-wheel disc brakes (ventilated front/rear), ABS (Anti-lock Braking System). Traction Control: Optional ASR (Anti-Slip Regulation) on some models. Passive Features Airbags: Driver's side airbag standard from 1994 model year; optional passenger airbag. Seatbelts: Three-point inertia-reel seatbelts with pretensioners. Rollover Protection: Integrated rollover bar behind seats for Cabriolet models. 💡 Technology Features Infotainment Audio System: Factory-installed premium sound systems (e.g., Blaupunkt) with cassette player and optional CD changer. Climate Control: Automatic Climate Control (ACC) with manual override. Driver Assistance ABS: Standard Anti-lock Braking System. Traction Control: Optional ASR (Anti-Slip Regulation). Connectivity Original Features: Limited by era; no integrated smartphone connectivity or advanced digital features beyond the climate control and audio systems. 🔧 Maintenance Service Intervals Oil Change Interval...