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Porsche

Porsche 911 Carrera 4 And 2 964 Models Series 1989-1993 Car Workshop Manual/Repair Manual/Service Manual

Porsche 911 Carrera 4 And 2 964 Models Series 1989-1993 Car Workshop Manual/Repair Manual/Service Manual

$16.99
$16.99
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Vehicle data plateRef 243107
Brand
Porsche
Vehicle
Cars
Models covered
911 Carrera 2, 911 Carrera 4, 964
Years
1989, 1990, 1991, 1992, 1993
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

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🏷️ Basic Information
Identification
Make:
Porsche
Model:
911 Carrera 4 / 911 Carrera 2
Model Generation:
964
Production Years Covered:
1989-1993
Chassis Codes:
964 Carrera 2 (RWD), 964 Carrera 4 (AWD)
👋 Introduction
Market Position
Vehicle Segment:
High-performance luxury sports car.
Target Audience:
Enthusiasts, collectors, and owners seeking to maintain or repair their Porsche 964.
Competitive Analysis
Contemporaries:
Ferrari 348, Lotus Esprit, Chevrolet Corvette C4.
Key Features
Powertrain Options:
Rear-wheel-drive (Carrera 2) and All-wheel-drive (Carrera 4) configurations.
Engine Type:
Naturally aspirated air-cooled flat-six (M64 engine).
Transmission Options:
5-speed manual (G50) and optional 4-speed Tiptronic automatic.
📋 Manual Details
Coverage Areas
Manual Coverage Summary:
Comprehensive repair and service information for Porsche 911 (964) Carrera 2 and Carrera 4 models.
Page Count
Estimated Page Count:
Varies by specific manual, typically 1000+ pages for complete factory service manuals.
Manual Type
Manual Type:
Workshop Manual / Repair Manual / Service Manual
Language
Language:
English
Format
File Format:
PDF
Compatibility
Operating System Compatibility:
Windows / macOS
📖 Manual Coverage
Systems Covered
Engine System:
Detailed procedures for engine diagnostics, disassembly, reassembly, tuning, and component replacement.
Fuel And Exhaust System:
Covers fuel injection systems (Bosch Motronic), fuel pumps, injectors, fuel lines, catalytic converters, and exhaust components.
Transmission Automatic:
Service and repair for the Tiptronic automatic transmission, including hydraulic controls, torque converter, and electronic management.
Transmission Manual:
Detailed information for the G50 5-speed manual transaxle, including clutch, shift mechanisms, and internal components.
Running Gear:
Covers suspension (front and rear), steering system, brakes (ABS), wheel bearings, and alignment procedures.
Body Exterior:
Information on body panel removal, repair, alignment, doors, lids, spoilers, and exterior trim.
Body Interior:
Covers interior trim, seats, dashboard, HVAC controls, and minor body interior components.
Air Conditioning System:
Diagnostic procedures, refrigerant handling, component replacement, and system charging for the A/C system.
Electrical System And Wiring Diagrams:
Extensive wiring diagrams for all vehicle systems, including engine management, lighting, power accessories, and diagnostics.
Procedures Included
Maintenance Procedures:
Scheduled maintenance, oil changes, filter replacements, spark plug service, brake fluid flush, and coolant service.
Diagnostic Procedures:
Troubleshooting guides, fault code interpretation, electrical system diagnostics, and engine performance analysis.
Repair Procedures:
Step-by-step instructions for major and minor repairs across all vehicle systems, including engine rebuilds and transmission overhauls.
Component Replacement:
Detailed guides for replacing components such as brake pads, rotors, shocks, struts, alternators, starters, and fuel pumps.
Technical Depth
Depth Of Coverage:
Full factory-level technical detail, suitable for professional mechanics and serious DIY enthusiasts.
Diagnostic Capabilities:
Includes procedures for using diagnostic tools and interpreting data for complex troubleshooting.
Rebuilding Procedures:
Comprehensive instructions for engine and transmission rebuilding, including torque specifications and clearances.
📊 Manual Specifications
File Format
File Quality:
High-resolution PDF, ensuring clarity of text and diagrams.
Searchability:
Likely searchable text within the PDF for efficient information retrieval.
Print Quality
Printable:
Yes, printable for on-hand reference.
Binding Type
Binding:
N/A (Digital Download)
Paper Type
Paper Type:
N/A (Digital Download)
⚙️ Engine Specifications
Primary Engine
Engine Code:
M64/01 (Carrera 2), M64/01, M64/02, M64/03 (Carrera 4)
Engine Configuration:
3.6 Liter (3600 cc) Naturally Aspirated Air-Cooled Flat-Six
Performance
Horsepower Carrera 2:
250 PS (184 kW; 247 hp) at 6,100 rpm
Torque Carrera 2:
312 N·m (230 lb·ft) at 4,800 rpm
Horsepower Carrera 4:
250 PS (184 kW; 247 hp) at 6,100 rpm (later models 260 hp)
Torque Carrera 4:
312 N·m (230 lb·ft) at 4,800 rpm (later models 229 lb-ft)
Fuel System
Fuel Injection System:
Bosch Motronic M2.7 / M6.1
Fuel Type:
Premium Unleaded Gasoline (91+ Octane)
Engine Maintenance
Valve Adjustment Interval:
Typically every 30,000 miles or as needed based on noise.
Engine Oil Capacity With Filter:
Approx. 9.5 liters (10.0 US quarts)
Recommended Engine Oil Type:
High-quality synthetic oil meeting Porsche A40 specification (e.g., Mobil 1 0W-40 or equivalent).
🔧 Transmission
Standard
Standard Transmission:
5-speed Manual Transaxle (G50)
Optional
Optional Transmission:
4-speed Tiptronic Automatic
Features
Carrera 4 AWD System:
Viscous coupling limited-slip center differential for power distribution.
Manual Transmission Fluid Type:
GL-5 Gear Oil, SAE 75W-90 (Porsche Part Number 999.917.546.00)
Automatic Transmission Fluid Type:
Dexron III or equivalent (Porsche Part Number 000.043.205.41)
📐 Dimensions
Exterior
Length:
Approx. 4,250 mm (167.3 in)
Width:
Approx. 1,775 mm (69.9 in)
Height:
Approx. 1,310 mm (51.6 in)
Weights
Curb Weight Carrera 2:
Approx. 1,450 kg (3,197 lb)
Curb Weight Carrera 4:
Approx. 1,550 kg (3,417 lb)
🛡️ Safety Features
Ratings
ABS:
Standard Anti-lock Braking System (ABS).
Active Features
Brake System:
Four-wheel disc brakes, ventilated front and rear. Carrera 4 featured larger rotors and caliper pistons.
Passive Features
Airbags:
Driver's airbag standard from late 1990 onwards; passenger airbag optional/standard depending on market and year.
💡 Technology Features
Infotainment
Audio System:
Premium sound systems available, often featuring cassette players and early CD changers as options. Basic radio units were standard.
Driver Assistance
All Wheel Drive:
The Carrera 4's AWD system provides enhanced traction and stability.
Tiptronic Transmission:
Allows manual gear selection via steering wheel buttons or gear lever, offering a blend of automatic convenience and driver control.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 7,500 miles (12,000 km) or annually, whichever comes first.
Brake Fluid Flush Interval:
Every 2 years.
Air Filter Replacement Interval:
Every 15,000 miles (24,000 km) or as needed.
Spark Plug Replacement Interval:
Every 30,000 miles (48,000 km), typically using NGK BKR6EKPC or equivalent.
Fluid Specifications
Coolant Type:
Porsche approved G48 or similar ethylene glycol-based coolant with anti-corrosion additives (typically a 50/50 mix with distilled water).
Brake Fluid Type:
DOT 4 (Porsche Part Number 000.043.203.43).
Known Issues
Valve Stem Seals:
Wear and leakage can lead to oil consumption and blue smoke on startup.
Cylinder Head Studs:
Early models may suffer from stretched or broken head studs due to thermal expansion, leading to compression loss.
Clutch Assembly:
Wear is normal, but hydraulic components can develop leaks.
ABS Hydraulic Unit:
Potential for failure, leading to loss of ABS functionality.
📚 Vehicle History
Brand Heritage
Porsche 911 Legacy:
The 964 generation continued the iconic 911 lineage, introducing significant technological advancements.
Model Evolution
964 Introduction:
Introduced in 1989 as a successor to the G-series 911. It featured over 85% new components compared to its predecessor.
Key 964 Innovations:
Introduction of the Carrera 4 (AWD), Tiptronic transmission, integrated aerodynamic bumpers, and a coil spring suspension system.
Production
Production Period:
1989-1994 (with 1989-1993 being the focus of this manual).
Manufacturing Location:
Zuffenhausen, Germany.
🏆 Awards & Recognition
Recognitions
Performance Accolades:
Consistently lauded for its driving dynamics and engineering, though often compared to the more raw feel of earlier 911s.

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Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

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