rear subframe torque specs
#1
rear subframe torque specs
Hey everyone,
i am looking through the FSM and cannot find any info on the rear subframe, specifically the 19mm front bolts and the 4x 12mm rear bolts that bolt onto the body of the car. What are the torque specs for those? Has anyone found it in the FSM ? I just spent 20 minutes searching it.
cheers,
Marko
i am looking through the FSM and cannot find any info on the rear subframe, specifically the 19mm front bolts and the 4x 12mm rear bolts that bolt onto the body of the car. What are the torque specs for those? Has anyone found it in the FSM ? I just spent 20 minutes searching it.
cheers,
Marko
#5
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i am really good at searching so i'll help.
i found 133 ft-lb for the ***MK3*** supra
http://www.cygnusx1.net/Supra/Librar...aspx?S=MA&P=12
and
found 129 ft-lb for the ****MK4**** supra.......... go to 'MAINTENANCE'...... on PAGE 7 (ma-8)
http://www.97supraturbo.com/1997%20S...aintenance.pdf
i found 133 ft-lb for the ***MK3*** supra
http://www.cygnusx1.net/Supra/Librar...aspx?S=MA&P=12
and
found 129 ft-lb for the ****MK4**** supra.......... go to 'MAINTENANCE'...... on PAGE 7 (ma-8)
http://www.97supraturbo.com/1997%20S...aintenance.pdf
#6
there you go, the second link has it. I found this section in the SC400 manual now, the SC400 rear subframe calls out 28 ft lbs for the rear bolts (8) and the front ones call for 130 ft lbs (2)
this is on page MA-17.. very random.
the only thing i don't have now is the rear subframe mount, the big bolt that bolts the rear subframe mount to the subframe itself (big bolt.. probably 150-200 ft lb range)
Thanks!
this is on page MA-17.. very random.
the only thing i don't have now is the rear subframe mount, the big bolt that bolts the rear subframe mount to the subframe itself (big bolt.. probably 150-200 ft lb range)
Thanks!
Last edited by estomax; 02-26-13 at 07:50 PM.
#7
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The specs are hidden in the Maintenance section at the beginning of the Lexus aervice manual for SC300 & SC400s.
MY 1997 manual calls for rear subframe specs:
Subframe bolts to chassis (2 bolts) : 176 Nm 130ft-lbs
Subframe bracket to chassis (8 bolts) : 58 Nm 42 ft-lbs
Subframe bracket to subframe (2 nuts) : 76 ft-lbs
MY 1997 manual calls for rear subframe specs:
Subframe bolts to chassis (2 bolts) : 176 Nm 130ft-lbs
Subframe bracket to chassis (8 bolts) : 58 Nm 42 ft-lbs
Subframe bracket to subframe (2 nuts) : 76 ft-lbs
Last edited by 1997Soarer; 08-12-18 at 08:06 PM. Reason: Found torque spec
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