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Home >> Mercedes Benz >> 2021 >> Metris Van Cargo >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Electrical System, Equipment & Instruments (07 Of 11) -- 447 Chassis >> Testing & Repair >> Remove/Install Sensors For Center Parktronic System (PTS) In Front Bumper - AR54.65-S-0001-02E

Remove/Install Sensors For Center Parktronic System (PTS) In Front Bumper - AR54.65-S-0001-02E

Model 447.6/7, 448.7 

With Code EZ7 (Active Parking Assist) 

Model 447.6/7, 448.7 

With Code JB6 (Parking package with 360-degree camera) 

Model 447.6/7, 448.7 

With Code JB7 (Parking Package with reversing camera) 

Model 447.6/7 

With Code EZ5 (Active Parking Assist with reversing camera) 

Model 447.6/7 

With Code EZ6 (Parking package with 360-degree camera) 

Model 447.8, 448.8 

With Code EZ7 (Active Parking Assist) 

Except Code PS2 (AMG line) 

Model 447.8, 448.8 

With Code JB6 (Parking package with 360-degree camera) 

Except Code PS2 (AMG line) 

Model 447.8, 448.8 

With Code JB7 (Parking Package with reversing camera) 

Except Code PS2 (AMG line) 

Model 447.8 

With Code EZ5 (Active Parking Assist with reversing camera) 

Except Code PS2 (AMG line) 

Model 447.8 

With Code EZ6 (Parking package with 360-degree camera) 

Except Code PS2 (AMG line) 

Notice  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  1. Disconnect electrical connector at the center left front PARKTRONIC sensor (B8/17) or the center right front PARKTRONIC sensor (B8/20).
    G16482955Courtesy of MERCEDES-BENZ USA
    G16482956Courtesy of MERCEDES-BENZ USA
  2. Carefully press catch hooks (arrows) outwards and pull left front center PARKTRONIC sensor (B8/17) or right front center PARKTRONIC sensor (B8/20) out of the guide.

    INSTALLATION IMPORTANT Change decoupling ring (1) when replacing left front center PARKTRONIC sensor (B8/17) or right front center PARKTRONIC sensor (B8/20).

    Check decoupling ring (1) for damage.

    If damage is present:

    ↓

    replace damaged decoupling ring (1).

  3. Install in the reverse order.