Honda Bmw 5 Service Manual

-- - 
Exhaust System 
Oxygen  sensors (precatalyst), replacing 
(M52 TU and M54) 
The  precatalyst  oxygen sensors  are installed  at the top  of the 
exhaust manifolds. 
WARNING- 
Allow components  to cool  before  servicing. 
- Using BMW scan tool DlSplus (Diagnostic Information  Sys- 
tem) or equivalent,  read out and clear  ECM fault  codes. 
Working at  right side of engine above exhaust manifolds, 
remove front  or rear oxygen sensor harness connector 
(arrows)  from bracket,  then separate plug....

Exhaust System 
Label and disconnect sensor  harness connectors  (arrows). 
CAUTlOI\C 
Label connectors  so that front  and rear connectors  are not 
mixed up. 
- Detach  harness from  guides  and brackets. 
- Remove oxygen sensor from exhaust manifold  using special 
tool 
11 7 030 or equivalent. 
- Installation is reverse  of removal 
New sensor threads  come coated with anti-seize paste. 
If  reusing  old sensor, apply  thin coat  of anti-seize paste  to 
threads  only. Do not  contaminate tip  of...

Exhaust System 
M52 engine 
(5281 1997-1 998) 
1.  Exhaust manifolds 
2. Sealing  washer 
3.  Plug 
4.  Gasket (manifold to  cylinder 
head) 
5. Clamping sleeve 
6.  Post-catalytic converter oxygen  sensor 
7. Pre-catalytic converter oxygen 
sensor 
8.  Hanger 
9. Rear muffler 
10.  Vibration dampener 
11.  Center support bracket 
12.  Clamping sleeve 
13.  Front  pipe with catalytic 
converters 
14.  Hanger 
15.  Center  muffler 
16.  Gasket (front  pipe to manifold)   

I Exhaust System 
M52 TU and M54 engines 
(528i 1999-2000 
and  525i  2001-2003) 
1. Transmission bracket 
2. Center  support bracket 
3. Front muffler 
4. Clamping sleeve 
5. Vibration dampener 
6. Hanger 
7. Rear muffler 
8. Hanger 
9. Center muffler 
10. Oxygen sensors, post-catalytic 
converter 
11. Oxygen sensors, pre-catalytic 
converter 
12. Exhaust manifoldlcatalytic 
converter assemblies   

Exhaust systeml 
M54 engine 
(5301 2001-2003) 
Clamping sleeve 
Front muffler Rear  muffler 
Hanger 
Vibration dampener 
Clamping sleeve 
Center  muffler 
Hanger 
Gasket  (front pipe to manifold) 
10.  Exhaust 
manifold/catalytic 
converter assemblies 
11.  Oxygen sensors, post-catalytic  converter 
12.  Oxygen sensors, pre-catalytic  converter   

I Exhaust System 
M62 engine 
(540i 1997-1 998) 
1. Right side catalytic converters 
2. Support bracket 
3. Support bracket 
4.  Center muffler 
5. Hanger 
6. Rear  muffler 
7.  Clamping sleeve 
8. Oxygen sensors, post-catalytic 
converter 
9. Oxygen sensors, pre-catalytic 
converter 
10.  Left side catalytic converter 
11.  Sealing rings 
12. Left front exhaust manifold 
13.  Left rear exhaust manifold 
14.  Gasket 
15.  Exhaust manifold, right front 
16.  Exhaust manifold, right rear   

Exhaust systeml 
M62 TU engine 
(540i 1999-2003) 
1. Oxygen sensors, pre-catalytic 
converter 
(2) 
2. 
Oxygen sensors, post-catalytic 
converter 
(2) 
3. 
Hanger 
4. Rear muffler 
5. Clamping sleeve 
6. Hanger 
7. Center muffler 
8. Clamping sleeve 
9. Catalytic converter, left  side 
10. Catalytic converter, right side 
11. Exhaust manifoldlcatalytic 
converter, 
left side 
12. Gasket (2) 
13. 
Gasket (2) 
14. 
Exhaust manifoldlcatalytic 
converter, right side   

200 Transmission-Genera! 
General ........................... .20 0.2 Automatic Transmission 
Drivetrain .......................... .20 0.2 Transmission Lubricants 
Manual Transmission 
.............. .20  0.2   

This repair group covers  general application information for 
the clutch,  manual and automatic transmissions, shift  linkag- 
es  and  driveshaft. 
Drivetrain 
I ZF manual  transmission I 
BMW E39 models are  equipped with a longitudinal drivetrain. 
The  transmission  is  bolted directly  to the rear  of the  engine. 
A 
driveshaft  connects the  output shaft of the  transmission to  the 
rear  final  drive.  Individual  drive axles with integrated constant 
velocity joints transfer rotational power...