Remove/install oil cooler - AR32.50-P-0020RK

MODEL 231 with CODE 487(Active Body Control (ABC)) 

Fig 1: Oil Cooler Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Risk of death  caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by vehicle manufacturer.	AS00.00-Z-0010-01A
	Risk of injury  to skin or eyes from hydraulic fluid spraying out under pressure. Risk of poisoning  from swallowing hydraulic fluid.	Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses.	AS00.00-Z-0013-01A
	Notes on Active Body Control suspension		AH32.50-P-0001-01N
	Risk of injury  to skin or eyes from hydraulic fluid spraying out under pressure. Risk of poisoning  from swallowing hydraulic fluid.	Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses.	AS00.00-Z-0013-01A
1	Relieve pressure in ABC system	Bleeding pressure from Active Body Control (ABC) hydraulic system	AR32.50-P-0001-01N
		Before opening the hydraulic system, thoroughly clean the area surrounding the separation point. Otherwise minute particles of dirt in the hydraulic components can result in malfunctions and total failure of the hydraulic system. Bleed screw on soldered fitting in hydraulic line	*BA32.50-P-1001-02B
2	Remove front lower engine panel		AR61.20-P-1105RK
3	Unscrew bolt (2) and remove claw clamp (3)	Bolt, clamping pad oil lines to oil cooler	*BA32.50-P-1002-02B
4	Pull oil lines (4) out of oil cooler (5)
	Notes on fitting hydraulic lines and hoses	Install a new O-ring (1a) and support ring (1b).	AH32.50-P-0001-02A
5	Unhook oil cooler (5) from shackles (arrows) and remove to side
6	Install in the reverse order
7	Fill and bleed ABC system		AR32.50-P-0021SX