Remove/Install Sensors For Blind Spot Assist - AR54.71-P-0100GQ

MODEL 166 with CODE 234 (Blind Spot Monitoring) with CODE 237 (Active Blind Spot Assist) 

Model 166.0 

Model 166.8 

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Switch off ignition
2.1	Remove the fender liner in the left or right rear fender	MODEL 166.0 with CODE 234 (Blind Spot Monitoring) with CODE 237 (Active Blind Spot Assist)	AR88.10-P-1400GQ
2.2	Remove rear bumper	MODEL 166.8 with CODE 234 (Blind Spot Monitoring) with CODE 237 (Active Blind Spot Assist) without CODE B16 (Tailpipe Trim)	AR88.20-P-2200GQA
2.3	Remove exhaust tip from bumper	MODEL 166.8 with CODE 234 (Blind Spot Monitoring) with CODE 237 (Active Blind Spot Assist) with CODE B16 (Tailpipe Trim)
3	Detach electrical connection (1) from electrical connection (3) on rear bumper radar sensor (B29/4, B29/5, B29/6 or B29/7)
4.1	Lift locking catch (2) and slide and remove rear bumper radar sensor (B29/4, B29/5, B29/6 or B29/7) in direction of travel from bracket	MODEL 166.0 with CODE 234 (Blind Spot Monitoring) with CODE 237 (Active Blind Spot Assist)
4.2	Lift up rear bumper radar sensor (B29/4, B29/5, B29/6 or B29/7) and move out of bracket on rear bumper	MODEL 166.8 with CODE 234 (Blind Spot Monitoring) with CODE 237 (Active Blind Spot Assist)
5	Install in the reverse order
6	Read out fault memory using the diagnostic system and delete		AD00.00-P-2000-04A