Description

Porsche 911 Carrera 4, 911 Carrera 2 1995 Workshop Manual

If you have a 1995 911 on a lift with a transmission problem, you need the factory book. Not a third-party summary, not a PDF that somebody scanned from a copy of a copy. This is the actual Porsche 911 Carrera 4, 911 Carrera 2 1995 Workshop Manual – Volume 2, Transmission. I have seen too many stripped threads and blown differentials because someone used a general torque spec. That stops here.

This manual runs 229 pages, printed in Germany in 1995. It is the reference Porsche mechanics used. Every torque value, every shim thickness, every seal orientation came from Stuttgart. You get the same data.

Porsche 911 Carrera 4 and 911 Carrera 2 1995 Workshop Manual: Transmission Section

The Carrera 4 volume is the main book. Carrera 2 gets its own addendum starting on page 200, separated by a yellow sheet. Both models share the same core procedures. The manual opens with tightening torque tables for the G64 manual transmission and the Z64 front axle transmission – those live on page 30-01 and page 30-09. You need that page open before you put a wrench on anything.

Clutch & Control Procedures – Factory Sequence

From dismantling clutch controls (page 30-1) to adjusting the pedal, the manual walks you through each check. It tells you how to identify clutch pressure plates by their markings and how to measure drive plate wear. Do not skip the release bearing removal step – the manual covers that on page 30-6. That is the kind of detail that keeps a clutch job from turning into a tow-truck call.

Gearbox, Case, and Interaxle Lock – No Guesswork

You get the full sequence for dismantling and assembling the gearbox, including modifications from the 1991 model year onward. The interaxle lock with Valeo inner discs? It is in there. The distributor housing, transfer box housing, intermediate housing – each one gets its own section. The gearshift assembly adjustment is spelled out. For a Carrera 4, the front axle transmission removal and center tube service are covered under “Final drive, differential.” The PDAS diagnosis overview section gives you the Porsche dynamic all-wheel control logic. That is not something you find in aftermarket books.

229 Pages of Factory Procedures – What You Get

You are looking at a manual that covers the drive shaft, driving shaft, and the process for determining the adjusting disk “s” for the hollow shaft. Partial gear set disassembly is included. The final drive section walks through removing and installing the regulated limited-slip differential, plus the Valeo friction lining variant. Each job includes the required tool list. There is no shortcut. For the Carrera 2, the addendum repeats the same structure – clutch technical data, transmission case work, input shaft oil seal replacement, and limited-slip differential adjustments for the RS model. Every torque value is factory-sourced.

Get the Right Torque Data – Avoid Comebacks

Torque specs are the number-one reason I see transmission leaks. A bolt that should be 44 ft-lb gets 50 because somebody guessed, and six months later the case weeps. This manual lists the tightening torque for every fastener on the G64 and Z64. It also gives you the differential adjust procedures for both axles. If you are working on a regulated limited-slip or a 40% locking differential, the shim and preload specs are in the book. You cannot get that from a forum. Use the OEM data.

PDAS Diagnostics: Factory Tester Routines

The PDAS diagnosis overview section is separate from the mechanical procedures. It shows the system logic for the dynamic all-wheel control – how the control unit interprets wheel speed signals and when it engages the interaxle lock. That knowledge saves you from chasing electrical ghosts. The manual includes the diagnostic steps Porsche used with their factory testers.

Related Manuals You Might Need

• Porsche 911 Carrera 2/4 Volume 4 Chassis Workshop Manual
• Porsche 911 Carrera 4/2 HVAC Electrics Manual Vol 6
• Porsche 911 Carrera 4 & 2 Volume 1 Engine Maintenance

For background on manual transmission design, see Manual Transmission. And for a broader look at the automotive repair industry, Automotive Industry Overview provides context.

Frequently Asked Questions

Does this manual include torque specs for the front axle transmission?

Yes, on page 30-09.

How is the Carrera 2 section organized?

The Carrera 2 addendum starts on page 200 and covers clutch technical data, transmission dismantling, gear/shaft work, and final drive adjustments. The manual uses yellow separator sheets. You have the procedures specific to the two-wheel-drive model without flipping through the Carrera 4 sections. All torque values and adjustments are factory-specified.

If you are serious about keeping that 911 transmission reliable, get the factory data. Access the Factory Manual today and stop guessing.