Mercedes-Benz ML320. Service manual - part 440

Compression pressure 

9

Carry out test procedure 
at the remaining 
cylinders in the same 
way

 

 

10

Compare measurements 
obtained with the 
specified pressures

Compression installation tolerance 
or new value

*BE01.00-P-1001-
01D

Compression pressure wear limit 
or limit value

*BE01.00-P-1002-
01D

Compression pressure permissible 
difference between individual 
cylinders

*BE01.00-P-1003-
01D

If the pressure is below the 
minimum compression pressure or 
if the permissible difference 
between individual cylinders is 
exceeded: ?

 

Inspect cylinders for leaks

AR01.00-P-1300HV

11

Install in the reverse 
order

 

 

Number Designation

Engines 112.910/ 
911/912/920/921/923/940/941/ 
942/943/960, 113.940/942/ 
943/961/963 low compression

Engines 112.910/ 
911/920/921/ 
922/923/940/ 
941/942/943/ 
944/945/946/947, 
113.940/941/942/ 
943/960/961/962/ 
963/965/968/969 
normal compression

Engine 
113.944 
Standard 
compression

BE01.00-
P-1001-
01D

Compression 
installation 
tolerance or 
new value

bar 10...12

12 to 14

11 to 13

BE01.00-
P-1002-
01D

Compression 
pressure wear 
limit or limit 
value

bar 8.0

9.0

10.0

BE01.00-
P-1003-
01D

Compression 
pressure 
permissible 
difference 
between 
individual 
cylinders

bar 1.5

1.5

1.5

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Complete engine - 163 Chassis

  

me 

 

Compression pressure 

Fig. 21: Identifying Compression Recorder (001 589 76 21 00) 

Repair materials 

FIRING ORDER - AR01.00-P-1300-03HA 

Fig. 22: Identifying Firing Order (Engines 111, 601, 604, 611, 271)

Number

Designation

Engines 113.980/ 
981/982/984 standard 
compression

Engine 
113.987/988/ 
990/991/993

Engine 
113.992/995

BE01.00-P-
1001-01D

Compression installation 
tolerance or new value

bar 11 to 13

9 to 12

11 to 13

BE01.00-P-
1002-01D

Compression pressure wear 
limit or limit value

bar 10.0

8.0

8.0

BE01.00-P-
1003-01D

Compression pressure 
permissible difference 
between individual cylinders

bar 1.5

1.5

1.5

Number

Designation

Order number

BR00.45-Z-1002-06A

Lubricant

A 000 989 01 60

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Complete engine - 163 Chassis

  

me 

 

Fig. 23: Identifying Firing Order (Engines 602, 605) 

Fig. 24: Identifying Firing Order (Engines 603, 606) 

Fig. 25: Identifying Firing Order (Engine 112)

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Complete engine - 163 Chassis

  

me 

 

Fig. 26: Identifying Firing Order (Engine 113) 

Fig. 27: Identifying Firing Order (Engine 273) 

Fig. 28: Identifying Firing Order (Engine 272) 

ENGINES 137,275,285  

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Complete engine - 163 Chassis

  

me