CG lover

getting ready to change the front pads out and wanted to know the torque to be applied to the NEW bolts when installing,,

thanks

Derry

CG lover

no one with the torque setting on the pad bolts,,???

AlexusAnja

Is there a problem with the bolts that you're replacing them? On the LS, the bolts don't have to be removed. Once you remove the cotter pin, and the retainer, the pads come right out. If you're just replacing to have new ones in as "preventive" measure, then that's fine, but no need to replace if you don't have to.

As for torque, no idea.

et1490

one of the techs at the local lexus dealership gave me some tips about doing the brakes. I explained since I'm an aircraft mechanic that I prefer to do the simple maint myself.

He said the bolts should be replaced cause they are tension bolts and be sure to torque them to either 90 or 95 ft-lbs! can't remember which but I remember giving him the look of disbelief. that's when he explained the bolts are tension bolts and that's why lexus recommends that they be replaced.

As a side note, local dealer wanted $162 for the brake pads, plus another $40 for the 8 bolts. Then I found the same pads INCLUDING all 8 bolts and shipping for the same price at:

www.factorylexusparts.com

I have the lexus service manual on DVD. It should confirm the torque value. I'll try to check it when I get home tonight.

Kind Regards,

et1490

The LS430 service manual shows a torque value of 81 ft-lbs for the two caliper bolts. Interestingly this is more than the torque value shown for the wheel which is 76 ft-lbs.

CG lover

changed the pads and did not need to touch the bolts,, such an easy car to change,, took me 25 minutes and I'm 68 years old,, removing and replacing the tire took the most time,,

be sure to turn the wheels to offer the brake pads directly at ya,, sure makes it quicker to see and work on them,,

Derry