LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2006 >> CL500 >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> Lubrication, Oil Cooling - 215 & 220 Chassis >> Testing & Repair >> Check oil pressure - AR18.00-P-1250 >> Check oil pressure - AR18.00-P-1250DA

Check oil pressure - AR18.00-P-1250DA

ENGINE 112 in MODEL 170, 202, 203, 208.365 /465, 209.361 /365 /461 /465, 210, 211.080 /280 /082 /282, 220, 230.467 

ENGINE 113 in MODEL 211.083 /283, 220, 230.474 /475 

ENGINE 113.981 in MODEL 163.174 

ENGINE 113.968 in MODEL 209.375 /475 

ENGINE 112.913 in MODEL 211.061 /261 

ENGINE 112.949 in MODEL 211.065 /265 

ENGINE 113.967 in MODEL 211.070 /270 

ENGINE 113.987 in MODEL 209.376 /476 

Fig 1: Identifying Oil Pressure Gauge Components - Shown On Engine 112
G04606268
REMOVINGINSTALLING Remove/install    
DANGER Risk of death
caused by vehicle slipping or toppling off the lifting platform.
Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. AS00.00-Z-0010-01A
1 Unclip cover on front side of engine Model 211, 220, 230.475  
2.1 Remove engine cover with integrated air filter Except model 170.466, 203.065 /265, 230.474, 220.074/174
IMPORTANT The air filter is integrated in the engine cover. Remove engine cover or air filter by pulling it vertically up and off the cylinder head covers.
 
2.2 Remove air filter housing Model 170.466, 203.065 /265, 230.474, 220.074 /174 AR09.10-P-1150SVK
3.1 Remove fan shroud (9) together with electric fan Model 220, 230.474 /475 /467 AR20.40-P-6800AB
3.2 Remove electric fan IMPORTANT On model 163: Unscrew bolts at bottom of fan shroud (9).  
Engine 113.981 in model 163.174 AR20.40-P-5000GH
Engine 112.947 in model 170.465 AR20.40-P-5000SV
Engine 112.960 in model 170.466  
    Engine 112.912 in Model 203.061 /261, 209.361 /461 with transmission 716.6, 722.6
Engine 112.946 in model 203.064 /264 /764 with transmission 722.6
Engine 112.961 in model 203.065 /265 with transmission 722.6
Engine 113.968 in model 209.375 /475 with transmission 722.6
Engine 113.987 in model 209.376 /476 with transmission 722.636
Engine 112.955 in model 209.365/ 465 with transmission 722.618
Engine 112.916 in Model 203.081 /281
Engine 112.953 in model 203.084 /284
AR20.40-P-5000PV
4 Remove screw plug (4) together with seal (5) at timing case IMPORTANTInstallation:  Install new seal in order to avoid oil loss.
TORQUE SPECIFICATION
*BA18.40-P-1001-01B 
5 Connect oil-pressure manometer (1) to connecting pipe (2) on timing case SPECIAL TOOL Fig 2
SPECIAL TOOL Figure
INSPECT Checking    
6 Check engine oil level IMPORTANT Fig 5
7 Connect remote thermometer (6) IMPORTANT Insert temperature sensor through dipstick guide tube into engine oil.  
IMPORTANT Fig 3
DANGER Risk of accident  caused by vehicle starting off by itself when engine is running. Risk of injury  caused by contusions and burns during starting procedure or when working near the engine as it is running Secure vehicle to prevent it from moving by itself.
Wear closed and snug-fitting work clothes.
Do not touch hot or rotating parts.
AS00.00-Z-0005-01A
8 Start engine, measure oil pressure IMPORTANT Bring engine up to operating temperature (approx. 80°C).
IMPORTANT When the throttle is opened, the oil pressure must rise without any delay.
*BE18.00-P-1001-01B 
9 Install in the reverse order    
OIL PRESSURE TEST SPECIFICATIONS

Number Designation Engine 112,
engine 113.940/941/
942/943/944/
945/946/948/
960/961/962/
963/964/965/
966/967/968/
969/971/980/
981/982/984/
986/987/988/
990/991/992/
993/995
BE18.00-P-1001-01B Oil pressure at operating temperature   bar ≥0.7
at rpm 700
  bar ≥3,0
at rpm 3000
TORQUE SPECIFICATION OIL LEVEL/OIL PRESSURE SENSOR

Number Designation Engine
113.940/941/
942/943/944/
945/946/960/
961/962/963/
965/967/968/
969/980/981/
982/984/986/
992/995
Engine 112 except
112.916/951/95
3/975
BA18.40-P-1001-01B Screw plug to crankcase Nm 20 20
TORQUE SPECIFICATION OIL LEVEL/OIL PRESSURE SENSOR

Number Designation Engine
112.916/953/975,
113.948/966
BA18.40-P-1001-01B Screw plug to crankcase Nm -
TORQUE SPECIFICATION OIL LEVEL/OIL PRESSURE SENSOR

Number Designation Engine 113.987/988/990 Engine 113.991/993
BA18.40-P-1001-01B Screw plug to crankcase Nm 20 20
Fig 2: Identifying Testing Unit (103 589 00 21 00)
G04606269
Fig 3: Identifying Remote Thermometer (124 589 07 21 00)
G04606270
Fig 4: Identifying Double Union (166 589 00 63 00) )
G04606271
Fig 5: Identifying Dipstick (120 589 07 21 00)
G04606272