4th Gen TL Front Caliper bolt torque - Some conflicting data.

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Old 03-10-2012, 07:11 PM
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Question 4th Gen TL Front Caliper bolt torque - Some conflicting data.

Today I took my winter tires off my 2010 TL SH-AWD and put on my summers. In preparation for this a couple of weeks ago I searched and downloaded the service manual off azine posted below.

https://acurazine.com/forums/4g-tl-2009-2014-123/acura-service-manual-834172/

I also decided to service the brakes at the same time as swapping the tires, but noticed that in the service manual the stated torque for the front brake caliper bolts is 53 lbf/ft.

I looked at a couple of other sites for the front caliper bolt torque requirements and found conflicting data "36 lbf/ft".

Can anyone confirm if they have torqued their front bolts to 53 lbf/ft? I have broken caliper bolts attempting to meet Acura's torque requirements in the past.

Thanks,
Old 03-10-2012, 08:26 PM
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Do you have Brembos & is it the bolt that holds the caliper to the hub carrier?
Old 03-11-2012, 07:07 AM
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From my 2010 TSX V6 service manual:
Caliper *Bracket* bolt (the one that holds the bracket to the hub) 79.6 lbf.ft.
Flange bolt (the one that holds the caliper to the caliper pin): 37 lbf.ft.

The flange bolts are the ones that you normally take off when removing the pads for replacement/service.
Old 03-11-2012, 08:49 AM
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2009 TL Torque Specifications:

front brake caliper bolts: 53 ft/lbs
front brake caliper bracket bolts: 101 ft/lbs
Old 09-12-2017, 03:47 AM
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Originally Posted by Little Gator
2009 TL Torque Specifications:

front brake caliper bolts: 53 ft/lbs
front brake caliper bracket bolts: 101 ft/lbs
Just a question, where did you get these numbers from? I couldn't find them in the manual and I want to make sure I'm torqued correctly as I just did all my brakes and rotors with factory parts. Thanks man
Old 09-12-2017, 08:32 PM
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53 and 101 lb-ft seems high. There is something wrong with your method if you can break a caliper bolt.
Old 09-12-2017, 08:47 PM
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Originally Posted by jim_c
53 and 101 lb-ft seems high. There is something wrong with your method if you can break a caliper bolt.

Yes I just went ahead with 35 for caliper, 80 for the caliper holder. That seems like it's enough. Especially the rear, the bolts are much smaller than the front @ 12mm
Old 09-12-2017, 09:30 PM
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Originally Posted by Little Gator
2009 TL Torque Specifications:

front brake caliper bolts: 53 ft/lbs
front brake caliper bracket bolts: 101 ft/lbs
These torque specs are correct for the 2009-2014 TL.

2009 TL - Front Brake Caliper Overhaul
http://techinfo.honda.com/rjanisis/c...untry=1&lang=0
Old 09-12-2017, 09:46 PM
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Originally Posted by EE4Life
These torque specs are correct for the 2009-2014 TL.

2009 TL - Front Brake Caliper Overhaul
Service Information
Ahh thank you for that!
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