Separate Hydraulic Lines (ABC) - AR32.50-P-0024SX

Model 216, 221.0/1 

with code 487 (Active Body Control (ABC)) 

Model 217 

with code 487 (Active Body Control (ABC)) 

Model 222 

with code 487 (Active Body Control (ABC)) 

Courtesy of MERCEDES-BENZ USA

Shown on MODEL 221.0 

Courtesy of MERCEDES-BENZ USA

Shown on MODEL 221.0 

	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
Topical note	Notes on fitting hydraulic lines and hoses		AH32.50-P-0001-02A
	Notes on Active Body Control suspension		AH32.50-P-0001-01N
	Remove/install
1	Create access to appropriate connecting point (1)
2.1	Release pressure in ABC system	Model 216 with code 487 (Active Body Control (ABC)) Model 221.0/1 with code 487 (Active Body Control (ABC)) except code Z07 (Top protection) The pressure can be released separately for the front axle, rear axle or for the respective suspension strut.	AR32.50-P-0001-01N
		Model 216 with code 487 (Active Body Control (ABC)) Model 221.0/1 with code 487 (Active Body Control (ABC)) except code Z07 (Top protection) Bleed screw on soldered fitting in hydraulic line	*BA32.50-P-1001-02B
2.2	Reduce pressure in ABC system using diagnostic system	Model 217 with code 487 (Active Body Control (ABC)) Model 222 with code 487 (Active Body Control (ABC))	AR32.50-P-0001-01LF
			AD00.00-P-2000-04B
3	Clean the area around the separation points (1)	Do not allow any dirt to enter the open separating points (1). This can otherwise result in failure of the ABC system.
4	Disconnect hydraulic lines at respective connecting points (1)	Pay attention to the different cross sections of the connecting points (1). :  Make sure that the separating points (1) engage completely.
		Detaching tool	Fig 1
		Detaching tool	Fig 2
5	Install in the reverse order
6	Fill and bleed ABC system		AR32.50-P-0021SX

Fig 1: Identifying Detaching Tool (221 589 01 33 00)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Detaching Tool (230 589 01 33 00)

Courtesy of MERCEDES-BENZ USA