There're at least 2 TSBs concerning electric parking brake for 2016 CX-5. In both cases a new enhanced (revised) EPB control module is required to replace the original one. Apparently this didnt resolve the issue on one symptom of rear brake dragging and that TSB has been revised twice since the initial release on 6/20/2016. The latest R052/16C TSB released on 2/24/2017 specifies revised rear calipers for replacement with new disc pads and rotors if necessary. Based on service date your calipers are possibly older version hence you had reoccurrence of the same symptom. Print this TSB provided by Anchorman which has the part numbers listed making sure you have the revised calipers on both sides.
TSB R052/16C - Subject: Noise from REAR BRAKE/Trace of Rear Brake Dragging
Thanks, appreciate that!Err, yes. I thought I was conducting good house keeping one day by clearing all sorts of clutter from my profile not realising that shifting them from the storage thingy shifted them from the posts as well. I can pull an engine down to the very last bolt and build it back up and have it run reliably but computers are black magic to me.
Hmm kind of the opposite for me, but I am learning the car stuffErr, yes. I thought I was conducting good house keeping one day by clearing all sorts of clutter from my profile not realising that shifting them from the storage thingy shifted them from the posts as well. I can pull an engine down to the very last bolt and build it back up and have it run reliably but computers are black magic to me.
If your question is referring to TSB R052/16C, yes it has been corrected after year long researching (started with replacing revised electric parking brake control module) by Mazda and several revisions on the same TSB. Based on the document, new revised rear calipers started putting into the assembly line for CX-5 on September 9, 2016.Was this corrected in later model years?
2016.5 CX-5 started selling in Mar. 2016; 2017 gen-2 CX-5 started selling in Apr. 2017 for the US market. Thats why I said about a half of all 2016.5 got affected by this TSB. Check your manufacture date on the sticker of the B pillar.Mine is in that category - so why do we say half? Wouldnt it be all assembled before Sep 9?
I see from the bottom of the 1st pageof this TSB that this suggests the problem is related to CX-5's in Russia. Are they the only ones with this TSB seat cushion issue as my rand new 2018 Canadian CX-5 has the same warping issue.I*ve been asked for the distorted seat cover TSB - 054/18