Remove/install noise encapsulation - AR94.30-P-5400MRE

MODEL 172 with ENGINE 274 

Fig 1: Identifying Noise Encapsulation Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove upper engine cover
2	Remove vacuum line (3) on vacuum pump from brake booster
3	Unclip electrical line (4) from bracket
4	Remove bolts (2)
5	Remove soundproofing (1) upward
6	Install in the reverse order