Remove/Install Interior Compartment Pre-Fuse Box - AR54.15-P-1350FR

Model 257 

Model 290 

Fig 1: Interior Compartment Pre-Fuse Box Components Location - Model 290

Courtesy of MERCEDES-BENZ USA

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Remove floor covering in front passenger footwell.		AR68.80-P-0008FR
2	Detach ground line of on-board electrical system battery.		AR54.10-P-0003FR
3	Open covers (1).
4	Remove positive lines (2) from vehicle interior pre-fuse box (F32/4).	The number of positive lines (2) varies depending on the equipment installed. The connections of the positive lines (2) are shape-coded.
		Nut, positive line to vehicle interior pre-fuse box	*BA54.15-P-1004-01K
5	Unscrew nut (3).
6	Remove vehicle interior pre-fuse box (F32/4).
7	Install in the reverse order.

FUSE AND RELAY BOX

Number	Designation			Model 257	Model 290
BA54.15-P-1004-01K	Nut, positive line to vehicle interior pre-fuse box	M6	Nm	8	8
		M8	Nm	16	16