Air Temperature will not Change – 2014-2015 Mazda3

“This site contains affiliate links for which OEMDTC may be compensated”

2014-2015 MAZDA3 (WITH MANUAL A/C) – AIR TEMPERATURE WILL NOT CHANGE

APPLICABLE MODEL(S)/VINS

2014-15 Mazda3 (Japan built with manual A/C) with VINS lower than JM1BM******247593 (produced before December 1, 2014)

2014-15 Mazda3 (Mexico built with manual A/C) with VINS lower than 3MZBM******182009 (produced before January 1, 2015)

Air temperature from the air conditioner will not change by the air temperature control knob, and may be accompanied by some rattle noise from inside of the dash board.

 

This concern may be caused by the temperature control link being pulled out of the HVAC housing. To correct the problem, the temperature control link has been modified.

 

REPAIR PROCEDURE

  1. Refer to the instructions on MS3 online or the Workshop Manual (section 07-40) and check that the MIX LINK (Air mix link/Temperature control link) (A) is properly connected to the MIX DOOR CRANK (B) and works while rotating the temperature control knob.

Air mix link/Temperature control link) (A) MIX DOOR CRANK (B)

  • If it works, this info does not apply. Refer to the instructions on MS3 online or Workshop Manual for troubleshooting and repair.
  • If the MIX LINK is detached, proceed to the next step.
  1. Replace the MIX LINK with a modified one. Refer to MS3 online or the Workshop Manual (section 07-11). Make sure that the MIX LINK is fitted in the groove of the MIX DOOR CRANK and will not come out with movement.

MIX LINK

  1. Install the parts in the reverse order.

 

PART(S) INFORMATION

Part Number Description Qty. Notes
BHS2-61-A20A Link Set, Temp 1 1 Japan built vehicles (JM1)
BKA4-61-A20 Link Set, Temp 1 1 Mexico built vehicles (3MZ)

 

NOTE: BHS2-61-A20A is compatible to BKA4-61-A20 and may be used on Mexico built vehicles.

 

Leave a Comment

Share to...