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bolt tightening sequence on what part?
48 hole bolt tightening seqence
head bolt sequence Toyota tercel
Pls let me know the cylinder head bolt tightening sequence for toyota cressida mx83
No such thing, just remove them. However there is a sequence to tightening them.
Engineers.
It is important to know the head bolt tightening sequence and the torque of a vehicle. For the Fiat Punto it is 20nm, 30nm, 90 degree turn, 90 degree turn, then in order 8,6,2,5,10,7,3,1,4,9.
The Honda had bolt tightening sequence begins with the head bolts on each end of the head. Tighten the head bolts moving to the center, alternating from and to end.
Tighten the bolt in the sequence until each is torqued to 49 Nm, then completely loosen all the bolt then re-tighten them in sequence once again until each torqued 20 Nm. tighten each bolt again by 90 degree in accordance with the tightening sequence. After that tighten each bolt again by 90 degree in accordance with the tightening sequence. Some mechanics will refer this method as "20+90deg+90deg"
The cylinder had bolt tightening sequence should begin by tightening the head bolts on each end of the head. Tighten the center head bolts. Work towards each end of the head, alternating back and forth.
There will be a diagram of this in every car's manual. -Follow that specific diagram to order of tightening and torque specs.
Tighten in a criss cross pattern to 70 lb/ft of torque. Work slowly tightening a small amount at a time until you reach 70 pounds.