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Home >> Mercedes Benz >> 2017 >> GLE43 AMG 4D Utility >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Air Intake, Turbocharging - 166 Chassis >> Testing & Repair >> Remove/Install Low-Temperature Circuit Expansion Reservoir With Carrier - AR09.41-P-0002GQC

Remove/Install Low-Temperature Circuit Expansion Reservoir With Carrier - AR09.41-P-0002GQC

ENGINE 276.8 in MODEL 166, 251, 292 

G11971663
  Risk of injury  to skin and eyes suffering scalding from contact with hot coolant spray. Risk of poisoning  from swallowing coolant. Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.
AS20.00-Z-0001-01A
REMOVINGINSTALLING Remove/install     
1 Remove low-temperature circuit expansion reservoir   AR09.41-P-0001GQC 
2 Unclip electrical line of boost pressure actuator on carrier (7)    
3 Loosen boost pressure actuator and place to one side with attached lines   AR07.17-P-7002GQC
4.1 Remove screw/bolt (1) Engine 276.8 in model 166, 251, 292 (except 292.364)  
4.2 Detach bracket for coolant return line on right ATL on carrier (7) Engine 276.8 in model 292.364  
5 Remove screw/bolt (1)    
6 Unclip electrical line (2) from carrier (7)    
7 Unclip bracket (3) from carrier (7)    
8 Detach electrical line (4) from carrier (7)    
9 Disconnect electrical connection (5) and unclip electrical wiring harness from carrier (7)    
10 Remove screw/bolts (6) TORQUE SPECIFICATION Bolt, bracket for expansion reservoir to cylinder head *BA20.10-P-1010-01AA 
    TORQUE SPECIFICATION Bolt, bracket for expansion reservoir to cylinder head cover *BA20.10-P-1009-01AA 
11 Remove carrier (7) INSTALLATION IMPORTANT Ensure correct seating of the carrier (7).  
12 Install in the reverse order    
COOLANT PUMP, COOLANT THERMOSTAT

Number Designation Engine 276
BA20.10-P-1009-01AA Bolt, bracket for expansion reservoir to cylinder head cover Nm 9
COOLANT PUMP, COOLANT THERMOSTAT

Number Designation Engine 276
BA20.10-P-1010-01AA Bolt, bracket for expansion reservoir to cylinder head Nm 9