Compression pressure
least 8 revolutions.
10
Carry out test procedure
at the remaining cylinders
in the same way
11
Compare measurements
obtained with the
specified pressures
*BE01.00-P-1001-01D
*BE01.00-P-1002-01D
*BE01.00-P-1003-01D
If necessary, if the
pressure is below the
minimum compression
pressure or if permissible
difference between
individual cylinders is
exceeded:?
Inspect cylinders for
leaks
AR01.00-P-1300HV
12
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