BMW 5251 Service Manual page 237

11 7 Camshaft Timing Chain
General
. . . . . . . . . . . . . . . . . . . . . . . . . . . .I
I 7-2 Double VANOS System
Special tools
. . . . . . . . . . . . . . . . . . . . . . . .
.I 17-2
(M52 TU and M54 engines)
. . . . . . . . .
11 7-34
Crankshaft Oil Seal, Front
. . . . . . . . . . .
I 17-6
Crankshaft oil seal, front,
replacing (M52 engine)
. . . . . . . . . . . . . . . .
. I 1 7-6
Crankshaft oil seal, replacing
(M52 TU and M54 engines)
. . . . . . . . . . . .
.I 17-9
Crankshaft oil seal, replacing
(M62 and M62 TU engines)
. . . . . . . . . . .
. I 1 7-1 1
VANOS Control Unit and
Timing Chain (M52 engine)
. . . . . . . .
,117-14
VANOS control unit, removing
(M52 engine)
. . . . . . . . . . . . . . . . . . . . . .
,117-1 4
VANOS control unit, installing
(M52engine)
. . . . . . . . . . . . . . . . . . . . . . .
117-19
VANOS timing, checking and adjusting
(M52 engine)
. . . . . . . . . . . . . . . . . . . . . .
. I 1 7-22
Timing chains, removing (M52 engine)
. .
,117-26
Timing chain, installing (M52 engine)
. . . .
,117-30
bouble VANOS system Tunctidn
. . . . . . . .
11 7-34
Double VANOS control unit
. . . . . . . . . . . .
117-36
VANOS control unit, removing
(M52 TU and M54 engines)
. . . . . . . . . . . .
11 7-37
VANOS control unit, installing
(M52 TU and M54 engines)
. . . . . . . . . . . .
1 17-41
VANOS timing, checking and adjusting
(M52 TU and M54 engines)
. . . . . . . . . . . .
1 17-43
Timing chains assembly
(M52 TU and M54 engines)
. . . . . . . . . . . .
1 17-50
Timing chains, removing
(M52 TU and M54 engines)
. . . . . . . . . . . .
11 7-51
Timing chains, installing
(M52 TU and M54 engines)
. . . . . . . . . . . .
11 7-57
Timing Chain (M62 engine to 9/98)
. .
117-66
Timing chains, removing
(M62 engine to 9/98)
. . . . . . . . . . . . . . . . .
11 7-66
Timing chains, installing
(M62 engine to 9/98)
. . . . . . . . . . . . . . . . .
1 17-74
Camshaft timing, checking and adjusting
(M62engine)
. . . . . . . . . . . . . . . . . . . . . . .
117-79