Remove/install sensors for Blind Spot Assist

AR54.71-P-0100RFW

Remove/install sensors for Blind Spot Assist

13.09.2018

Model

253.992/993

with code 234 (Blind Spot Monitoring)

Model

253.992/993

with code 237 (Active Blind Spot Assist)

Shown with code 234 (Blind Spot Assist)

1

Electrical connector

B92/7

Outer right rear bumper radar sensor (with CODE 237 (Active Blind Spot Assist))

2

Rear bumper

B92/10

Outer left rear bumper radar sensor (with CODE 237 (Active Blind Spot Assist))

B92/6

Integrated outer right rear bumper radar sensor (with code 234 (Blind Spot Assist))

B92/11

Integrated outer left rear bumper radar sensor (with code 234 (Blind Spot Assist))

 Danger

Risk of explosion caused by escaping hydrogen or overheating of the fuel tanks when working on the hydrogen system. Risk of frostbite to body parts caused by escaping gas and by touching component parts carrying gas when emptying fuel tanks. Risk of asphyxiation caused by inhalation of air diluted by hydrogen. Risk of burn injuries by coming into contact with an invisible pale blue hydrogen flame.

AS00.00-Z-0030-01B

Topical note

Notes on preventing damage to electronic components due to a magnetic tool

AH54.00-P-0002-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

Notes on fuel cell system

AH00.00-P-0022-01RFW

 

Remove/install

1

Ensure that the requirements for driving into the workshop are fulfilled.

Topical note

Requirements for driving into the workshop

AH00.00-P-0021-01RFW

2

Print out "tank system, fuel cell, form event log," fill out, and attach to the vehicle somewhere clearly visible.



OF00.00-P-3000-21RFW

3

Switch off ignition and store transmitter key outside of transmitter range (min. 2 m).

4

Remove rear end underfloor paneling.

AR61.30-P-1001RFW

5

Disconnect corresponding electrical connector (1).

6

Unclip corresponding radar sensor (B92/6, B92/7, B92/10, B92/11) from bracket in rear bumper (2) and remove.

7

Install in the reverse order.