Remove/install bottom engine compartment paneling - AR61.20-P-1105LF

MODEL 217 

MODEL 222 

Shown on model 222.182 without code 481 (Underride guard) 

Fig 1: Bottom Engine Compartment Paneling Remove/Install Components - Shown On Model 222.182 (1 Of 2)

Courtesy of MERCEDES-BENZ USA

Fig 2: Bottom Engine Compartment Paneling Remove/Install Components - Shown On Model 222.182 (2 Of 2)

Courtesy of MERCEDES-BENZ USA

Shown on model 222.176 with code 481 (Underride guard) and with code Z21 (Fire extinguishing system) 

Fig 3: Bottom Engine Compartment Paneling Remove/Install Components - Shown On Model 222.176

Courtesy of MERCEDES-BENZ USA

	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 the vehicle manufacturer.	AS00.00-Z-0010-01A
	Remove/install
1	Raise vehicle with vehicle lift		AR00.60-P-1000LF
2.1	Unscrew bolts (3, 4) and remove center engine compartment paneling (1)	Model 217 Model 222 except code 481 (Sump shield)
2.2	Unscrew bolts (4) and loosen center engine compartment paneling (1)	Model 217 Model 222 except code 481 (Sump shield) When removing rear engine compartment paneling (6).
2.3	Unscrew bolts (3, 4) and remove underride guard plate (9)	Model 222 with code 481 (Sump shield) Helper required.
		Screw/bolt, underride guard	*BA61.40-P-1001-01D
3	Remove front fire extinguishing system temperature sensor (10) from front engine compartment paneling (2) and secure on underfloor with wire or cable tie	Model 222 with code Z21 (Fire extinguishing system) When removing front engine compartment paneling (2). Ensure that the electrical wiring harness is routed without tension to the front fire extinguishing system temperature sensor (10), without pinching or chafing points. Otherwise a malfunction of the fire extinguishing system may occur.
4	Unscrew bolts (5) and remove front engine compartment paneling (2)	When removing front engine compartment paneling (2).
5.1	Unscrew bolts (7, 8) and remove rear engine compartment paneling (6)	Model 217 Model 222 except code 481 (Sump shield) When removing rear engine compartment paneling (6).
5.2	Unscrew bolts (7) and remove rear engine compartment paneling (6)	Model 222 with code 481 (Sump shield) When removing rear engine compartment paneling (6).
6	Install in the reverse order