LEMON Manuals: Even more car manuals for everyone
Home >> Porsche >> 2023 >> Cayenne Base, 4D Utility Coupe >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 37 (1X Engine - General 4.0L -- 9YA - Cayenne (9YA)) >> WM, 1X00IN Technical Values (V8 Twin-Turbo) >> Service Information 13 - Engine - Crank Drive, Pistons >> Belt Drive

Belt Drive

WARNING: This page is about a different variant/trim than selected.
Fig 1: Belt Drive Components Location With Torque Specification - V8 Twin-Turbo
G15211921Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Belt drive - V8 twin-turbo

1  Belt for generator
2  Belt tensioner damper (generator)
3  Screw, M8 x 60 top > Tightening torque 32 Nm 
4  Screw, M8 x 33 below > Tightening torque 32 Nm 
5  Generator
6  Vibration damper
7  Screw > Initial tightening Step 1 50 Nm  > Initial tightening Step 2 100 Nm  > Final tightening 180 Grad 
8  Belt for air-conditioning compressor
9  Belt tensioner damper (air-conditioning compressor)
10  Screws M8 x 25 > Tightening torque 23 Nm 
11  Deflection roller > Torque 25 Nm 
12  Deflection roller with screw > Torque 25 Nm 
13  Air-conditioning compressor