This comprehensive workshop service repair manual provides in-depth instructions and high-quality diagrams for servicing and repairing your 1989-1993 Porsche 911 Carrera 4 Carrera 2 (964). This manual is a valuable resource for any do-it-yourself enthusiast, covering a wide range of topics, including:

* **Maintenance:** Learn how to perform routine maintenance tasks like oil changes, filter replacements, and fluid checks.
* **Engine:** Dive deep into the engine system, covering components like the cylinder head, valves, pistons, and crankshaft.
* **Control System:** Understand the intricacies of the engine control system, including the fuel injection system, ignition system, and emissions control.
* **Mechanical:** Explore the mechanical aspects of your Porsche, including the transmission, drivetrain, suspension, and brakes.
* **Fuel Service Specifications:** Get detailed specifications for fuel systems, including fuel pressure, fuel delivery, and fuel economy.
* **Emission Control:** Learn about the emission control system and how to troubleshoot any issues.
* **Intake Exhaust Cooling:** Acquire knowledge about the intake, exhaust, and cooling systems and how they function effectively.
* **Lube:** Get guidance on lubrication practices and recommended lubricants for various components.
* **Ignition Starting Charging:** Comprehend the workings of the ignition, starting, and charging systems.
* **Auto Transmission Clutch:** Explore the workings of the automatic transmission and clutch systems.
* **Manual Transmission:** Gain a deep understanding of the manual transmission system.
* **Transfer Propeller Shaft:** Learn about the transfer case, propeller shaft, and their operation.
* **Drive Shaft:** Understand the drive shaft system and its components.
* **Differential:** Explore the differential system's functionality.
* **Axle Suspension:** Gain knowledge about the axle and suspension system components.
* **Tire & Wheel:** Learn about tire and wheel specifications, proper maintenance, and installation.
* **Brake Control:** Comprehend the brake control system and its components.
* **Brake:** Gain detailed knowledge about the braking system, including calipers, rotors, and pads.
* **Parking Brake:** Understand the parking brake system and how it operates.
* **Steering Column:** Learn about the steering column and its components.
* **Power Steering:** Explore the power steering system and its functionality.
* **Air Condition:** Acquire knowledge about the air conditioning system, including components and maintenance.
* **Suppl Restraint System:** Learn about the supplemental restraint system, commonly known as airbags, and their operation.
* **Seat Belt:** Understand the seatbelt system and its proper use.
* **Engine Immobilizer:** Explore the engine immobilizer system and its purpose.
* **Cruise Control:** Learn about the cruise control system and its features.
* **Wiper & Washer:** Understand the windshield wiper and washer system and its operation.
* **Door Lock:** Gain knowledge about the door lock system and its components.
* **Meter Audio/Visual:** Explore the instrument cluster and its functions.
* **Horn:** Learn about the horn system and its components.
* **Windshield/Glass Mirror:** Understand the windshield, glass, and mirror systems.
* **Instrument Panel:** Learn about the instrument panel and its components.
* **Seat:** Explore the seat system and its adjustments.
* **Engine Hood/ Door:** Understand the engine hood and door mechanisms.
* **Exterior & Interior:** Get insights into the car's exterior and interior design, features, and maintenance.
* **Electrical:** Learn about the electrical system's components, including wiring diagrams.
* **Multiplex/ Can Communication:** Explore the multiplex and CAN communication systems used in the vehicle.

This manual will save you money on repair costs and provide the information you need to keep your Porsche 911 Carrera 4 Carrera 2 (964) running smoothly.

The Porsche 911 Carrera 4 and Carrera 2 (964) represents a significant milestone in the evolution of the iconic sports car. Introduced in 1989, the 964 generation brought a host of improvements over its predecessor, the 930. The 964 was the first 911 to feature a new, wider body with a more aerodynamically efficient design. The wider track, along with revised suspension components, enhanced handling and stability. The iconic "whale tail" spoiler was replaced with a more integrated, retractable rear spoiler that provided increased downforce at higher speeds. Power came from a new 3.6-liter air-cooled flat-six engine, producing 250 horsepower in the Carrera 2 and 258 horsepower in the Carrera 4. The Carrera 4 featured a permanent all-wheel-drive system, providing superior traction in all conditions.

The 964 was a remarkable blend of performance, luxury, and practicality. Inside, the 964 offered a refined and driver-focused cabin. The interior featured high-quality materials, comfortable seats, and a user-friendly dashboard layout. The 964 was also equipped with various safety features, including anti-lock brakes (ABS), airbags, and a reinforced passenger cell. The Porsche 911 Carrera 4 and Carrera 2 (964) is revered by enthusiasts for its timeless design, exceptional handling, and impressive performance. This generation cemented the 911's position as a true legend in the automotive world and continues to be highly sought after by collectors and enthusiasts today.