Remove/install loudspeakers in front doors - AR82.62-P-7845NKC

MODEL 117, 156 

Fig 1: Front Door Loudspeakers Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove door module (1)	Model 156	AR72.10-P-0900NKB
		Model 117	AR72.10-P-0900NKC
2	Disconnect electrical connector (2) from left front door speaker (H4/5) or right front door speaker (H4/6)
3	Set door module (1) down on suitable base
4	Drill out rivet heads of rivets (3)	Do not drill out rivet heads of rivets (3) too far. Otherwise the door module (1) is damaged and must be replaced. Use 7 mm dia. bit. Secure left front door speaker (H4/5) or right front door speaker (H4/6) with rivets (3).
5	Remove left front door speaker (H4/5) or right front door speaker (H4/6) from door module (1)	Commercially available devices/tools  riveter
		Long wedge	Figure
6	Drive rest of rivets out of housing of left front door speaker (H4/5) or right front door speaker (H4/6) with a punch	When reinstalling the old left front door speaker (H4/5) or right front door speaker (H4/6). Carefully drive out rest of rivets and remove rest of rivets from housing of left front door speaker (H4/5) or right front door speaker (H4/6). Otherwise left front door speaker (H4/5) or right front door speaker (H4/6) may be damaged.
7	Install in the reverse order

Fig 2: Long Wedge (115 589 03 59 00)

Courtesy of MERCEDES-BENZ USA