1999-2005大众捷达 高尔夫 GTI底盘前驱动轴部分维修手册 英.pdf

Front drive axle, servicing Página 1 de 61
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Front drive axle, servicing
Drive axle, assembly overview

I - Servicing front drive axle with
constant velocity joint 40-5, I - Front
drive axle with constant velocity joint,
servicing
II - Servicing front drive axle with
constant velocity joint VL 3700 40-5,
II - Front axle shaft with constant velocity
joint VL 3700, servicing
III - Servicing front drive axle with triple
roller joint AAR 2000 40-5, III - Axle
shaft with triple roller joint AAR 2000,
servicing
IV - Servicing drive axle with triple
roller joint AAR 2900 40-5, IV - Drive
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Front drive axle, servicing Página 2 de 61
axle with triple roller joint AAR 2900,
servicing
V - Servicing drive axle with triple roller
joint AAR 3300i 40-5, V - Drive axle
with triple roller joint AAR 3300i, servicing
Drive axle, removing and installing

Special tools, testers and auxiliary items
required
n Hub puller 3283

n Torque wrench

n Angle wrench

Removing
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Front drive axle, servicing Página 3 de 61
The wheel bearings must not be loaded when the 12-point
nut/hex bolt is loose.
If the bearings are loaded by the vehicles own weight the
will bearing will be damaged. The wheel bearings will be
stressed and the life expectancy reduced.
If a vehicle that has a drive axle removed and is to be
moved, an outer CV joint must be installed in place of the
drive axle and be tightened to 50 Nm. Otherwise, the wheel
bearing will be damaged.

The wheel hub/drive axle on model "Golf GTI 132 kW" and
R32 is secured with a hex bolt - 1 - instead of a 12-point
nut. The spline of the outer joint - 2 - is slightly shorter then
previous splines and has an internal thread.
The revised assembly sequence and revised torque
settings a