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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1593 (Roof Opening Panel (Except Electric)) >> Diagnosis And Testing >> Roof Opening Panel >> Diagnostic Routines >> Pinpoint Test B : The Roof Opening Panel Leaks >> Pinpoint Test B : The Roof Opening Panel Leaks

Pinpoint Test B : The Roof Opening Panel Leaks

WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

  1. B1 CHECK THE ALIGNMENT OF THE ROOF OPENING PANEL

    • NOTE: Make sure the roof opening panel weatherstrip is not cracked or loose.

      Check the roof opening panel weatherstrip.

    Does the roof opening panel seal correctly? 

    Yes  GO to  B2
    No  ALIGN the roof opening panel. REFER to: Roof Opening Panel Alignment  . TEST the system for normal operation.
  2. B2 CHECK THE ROOF OPENING PANEL DRAIN HOSES

    • NOTE: Make sure the roof opening panel weatherstrip is not cracked or loose.

      Check the 4 roof opening panel drain hoses for correct operation.

    Are the roof opening panel drain hoses OK? 

    Yes  GO to  B3
    No  REPAIR or INSTALL a new roof opening panel drain hose(s). TEST the system for normal operation.
  3. B3 CHECK THE ROOF OPENING PANEL DRAIN HOSE ATTACHMENT POINTS

    • NOTE: Make sure the roof opening panel drain hose attachment points are not damaged or obstructed.

      Check the roof opening panel drain hose attachment points for correct attachment.

    Are the roof opening panel drain hose attachment points OK? 

    Yes  GO to  B4
    No  REPAIR or INSTALL a new roof opening frame. REFER to: Roof Opening Panel Frame - 4-Door  . or REFER to: Roof Opening Panel Frame - 5-Door  . TEST the system for normal operation.
  4. B4 CHECK THE ROOF OPENING PANEL REAR TROUGH CONDITION

    • Check the roof opening panel rear trough for damage.

    Is the roof opening panel trough OK? 

    Yes  GO to  B5
    No  REPAIR or INSTALL a new roof opening panel rear trough. REFER to: Trough Assembly  . TEST the system for normal operation.
  5. B5 CHECK THE CONDITION OF THE ROOF OPENING PANEL FRAME

    • Check the roof opening panel frame for damage that may cause the roof opening panel glass seal to seat incorrectly.

    Is the roof opening panel frame OK? 

    Yes  INSTALL a new roof opening panel glass. REFER to: Roof Opening Panel Glass  . TEST the system for normal operation.
    No  REPAIR or INSTALL a new roof opening frame. REFER to: Roof Opening Panel Frame - 4-Door  . or REFER to: Roof Opening Panel Frame - 5-Door  . TEST the system for normal operation.