Rattle Noise from Convertible Top – 2016 Mazda MX-5

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2016 MX-5 – RATTLE NOISE FROM HEADER PANEL OF CONVERTIBLE TOP

APPLICABLE MODEL(S)/VINS

2016 MX-5 vehicles with VINs lower than JM1ND******107384 (produced before October 26, 2015)

 

Some vehicles may exhibit a rattle noise (A) from the header panel (B) of the convertible top when driving on a rough road.

 

rattle noise (A) from the header panel (B)

The header panel (A) is formed by two aluminum panels, inner (B) and outer (C).

When receiving an input force by driving on a rough road, the two panels at the problem area, where spot welds are located (D), may warp and change relative position causing the rattling noise. (F=Front)

header panel (A) is formed by two aluminum panels, inner (B) and outer (C)

To correct the problem, a spot weld (E) has been added to the problem area, where the original spot welds are located (D), to increase the rigidity and prevent the warping.

spot weld (E)

 

REPAIR PROCEDURE

  • Enlarge the gap between the inner and outer panel of the header panel at the problem area (both driver and passenger sides) using the following procedure.
  1. Open the convertible top to a position where the area to work (A) is the most accessible as shown.

convertible top

  1. Using a flat-blade screwdriver with protection tape on the tip, enlarge the gap between the outer (A) and inner (B) aluminum panel of the header panel about 1-2mm at the problem area.

CAUTION: Make sure not to damage the soft top when using the flat-blade screwdriver.

enlarge the gap between the outer (A) and inner (B) aluminum panel

 

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