Porsche 911 Carrera (964) Manual Transmission & Differential Workshop Manual – PDF
$28.95
Official Porsche 911 Carrera (964) Manual Transmission & Differential Workshop Manual — the complete factory reference for G50 / G64 gearboxes, Z64 front diff, and Carrera RS LSD systems.
Covers assembly, adjustment, torque specs, and diagnostic data in a searchable OEM PDF used by Porsche service technicians.
Description
The Porsche 911 Carrera (Type 964) Manual Transmission & Differential Workshop Manual provides comprehensive service procedures for all transmission and driveline systems used in Carrera 2, Carrera 4, and Carrera RS models.
It includes G64 all-wheel-drive gearboxes, Z64 front transmissions, and limited-slip differential (LSD) configurations, compiled from Porsche AfterSales factory service documentation.
IMAGES:
⚙️ Clutch & Controls
Complete coverage of clutch linkage, hydraulic circuits, and pedal assemblies
Dismantling & assembly of clutch rods, master/slave cylinders
Wear tolerances and drive plate depth measurement procedures
Installation of release bearings and guide tube lubrication steps
Identification table for Sachs & Valeo pressure plates
Pedal height and free-play adjustment
⚙️ Gearbox Case & Controls
Step-by-step teardown and rebuild for G64 (Carrera 4) and G50 derivative (Carrera 2)
Transmission case sectioning: gear housing, intermediate housing, and transfer box
Adjustment of selector rods and shift forks
Installation of input/output shaft oil seals
Model-year 1991 updates: revised clamp plate, distributor housing, etc.
Torque chart for input shaft bearing covers, case bolts, and end plates
⚙️ Gears & Shafts
Full disassembly of driving, driven, hollow, and pinion shaft assemblies
Method for calculating adjusting disk “s” for hollow-shaft end float
Bearing preload and backlash adjustment using factory tools (P226, P263)
Gear synchronizer inspection, wear tolerances, and alignment procedures
⚙️ Final Drive & Differential
Removal and rebuild of limited-slip differential units (early & late types)
Dismantling of torque-controlled and regulated LSD assemblies
Drive set adjustment for rear axle differentials — contact pattern measurement and backlash setup
Front axle transmission (Z64) disassembly, rebuild, and alignment
PDAS overview: Porsche Dynamic All-Wheel System operation & diagnostics
⚙️ Carrera 2 Section
Dedicated procedures for rear-wheel-drive (G50/03) transmission
Input-shaft oil seal replacement
Front cover & tensioning plate service
LSD types: Open, torque-controlled, and Carrera RS 40% locking
Differential preload & backlash measurement using Porsche tools
⚙️ Technical Data & Torque Specs
| Component | Specification |
|---|---|
| Transmission Type | G64 (AWD) / G50 (RWD) / Z64 (Front) |
| Gear Oil | SAE 75W-90 GL-5 |
| Capacity | 3.0 L approx. |
| Differential Type | Open / Torque-Controlled / LSD |
| Preload Limit | 10–35 Nm (varies by type) |
| Bearing Endplay | 0.05–0.15 mm typical |
All torque specifications and preload tables are provided in factory chart format, ensuring accurate restoration and service work.
🧾 File Details
Document Title: Porsche 911 Carrera (964) Transmission & Differential Workshop Manual – Volume 2
Models Covered: Carrera 2 / Carrera 4 / Carrera RS (Type 964, 1989–1994)
Systems: G64 AWD · G50 RWD · Z64 Front Differential
Pages: ≈ 500 +
Format: Searchable PDF (OCR-enabled)
Language: English
File Size: ≈ 70 MB
Quality Notes: Clear factory scan with detailed exploded diagrams and torque charts.
✅ Verified Porsche factory service content
💾 Instant digital download – lifetime access
🔍 Essential for gearbox rebuilds, driveline calibration, and restoration projects
