Pre-tighten the bolts and then tighten the bolts with the specified torque in the sequence shown. Using the SST Atighten the cylinder head bolts and plate washers, in several passes, in the sequence shown. Place the cylinder head carefully in order not to damage the gasket with the bottom part of the end. Apply liquid gasket Loctite H or equivalent on the edge of cylinder head gasket upside and downside.Īt the position 'B'. Refer to Heater -"Heater Unit" Panorama Sunroof Motor Replacement Resetting The Panoramaroof Whenever the vehicle battery is disconnected or discharged, or you use the emergency handle to operate the panoramaroof, you have to reset your panoramaroof sys Always use new cylinder head bolts. It is a solenoid valve and is open when the ECM groun Evaporator Core Replacement 1.ĭisconnect the negative - battery terminal.
Install the cylinder head gasket A on the cylinder block. Compare them and make your own decision as to which to use.Cylinder head bolts are toque-to-yield bolts designed to be permanently elongated beyond the state of elasticity when torqued, so if the bolts are removed and reused, it may cause the bolts to break or fail to maintain clamping force.
We don't know what grade these bolts actually are or the cast iron housingbut are almost certainly stronger than grade 2.įrom the modern specs, they should be torqued much higher that the stated I used 75, simply because I only had the '65 manual when I rebuilt the axles. Then consider modern SAE bolt torque specs. Torque has to account for the weakest link. There's 3 possibilities: the '65 manual covers much newer vehicles, which use heavier axle components, and they only list the most current specs, or While the bolt may be strong enough, the threads in the cast iron housing may not be. These specifications were compiled from various sources: Willys '45 Maintenance Manual Willys '53 Mechanics Manual Kaiser '65 Service Manual Automotive Torque Specifications online They are in tabular form, so you can see how they differed between the various manuals. Depending on steel grade, either may be correct.
The spec from earlier manuals is within the assembly description itself. In most cases, the posted specs corresponded to Willys specs, but in some cases they differ significantly. I've only included those specs which were not found in a Willys manual, or which differed significantly from Willys specs. The source of these additional specs is not given, so I cannot vouch for their accuracy, but they seem reasonable. For bronze bushed pivots, the say to "tighten the retaining nut, after which back it off 2 cotter pin slots", then "be sure the nut is drawn up tight, however, it must be sufficiently loose to allow the spring to pivot freely". The cast pot metal begins to distort ft-lbs. I make no representation as to which of the differing specs is correct. They are broken down by Willys Group number, corresponding to the sections of the parts lists that you'll find the fasteners in.