Remove/Install Driving Lights Actuation Module - AR82.10-P-4650LF

Model 217

Model 222

up to model year 2018

with code 631 (Static LED headlamps, left-hand traffic)

Model 222

up to model year 2018

with code 632 (Headlamps, LED, static, right-side traffic)

Model 222

up to model year 2018

with code 640 (SAE dynamic LED headlamps, right-hand traffic)

Model 222

up to model year 2018

with code 641 (Dynamic LED headlamps, left-hand traffic)

Model 222

up to model year 2018

with code 642 (Dynamic LED headlamps, right-hand traffic)

Fig 1: Driving Lights Actuation Module Component Location - Model 217 Up To Model Year 2018

Courtesy of MERCEDES-BENZ USA

Shown on model 222.004, left front lamp unit (E1)

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Perform initial startup of left front actuation module, LED exterior lighting (E1n7) or right front actuation module, LED exterior lighting (E2n7)	When replacing the left front actuation module, LED exterior lighting (E1n7) or right front actuation module, LED exterior lighting (E2n7).
		: Note Data Matrix code on the left front lamp unit (E1) or right front lamp unit (E2).	AD00.00-P-2000-04B
2	Remove left front lamp unit (E1) or right front lamp unit (E2)	Model 217	AR82.10-P-4730LC
		Model 222	AR82.10-P-4730LF
3	Remove bolts (1)
4	Pull out left front actuation module, LED exterior lighting (E1n7) or right front actuation module, LED exterior lighting (E2n7) until electrical connectors are accessible (2, 3)	: Ensure that seal (4) is seated correctly.
5	Release and disconnect electrical connectors (2, 3) and remove left front actuation module, LED exterior lighting (E1n7) or right front actuation module, LED exterior lighting (E2n7)
6	Install in the reverse order