What is the torque specs for a axle nut?
Generally, jam nuts less than 2-5/8″ should be torqued to 200-300 lbf-ft; nuts 2-5/8″ and over should be torqued to 250-400 lbf-ft. See chart for exact torque specification. The final step is to use a dial indicator to verify the end play or free movement of the tire and wheel assembly along the spindle axis.
What is the torque on the front axle?
The front axle nut torque spec is considerably lower than the rear axle nut. The factory service manual lists the front axle torque spec as 70 to 75 foot pounds. We would always suggest reaching for the higher number on a larger fastener such as this. The front axle nut is metric.
What are the torque specs on the front hub assembly?
GM Automobile Torque Specifications The torque specifications for GM wheel hubs generally range between 107 to 225 foot-pounds, depending on the year and model.
How tight should axle nut be?
Correct Torque Rating for a Trailer Wheel Spindle Nut The nut on the spindle should be tightened until snug, with no side-to-side play in the hub and then backed off slightly, about maybe a 1/8 of a turn. If the spindle uses a castle nut and cotter pin or tang nut, tighten the nut finger tight until it…
Should I torque axle nut?
Torque the axle nut to manufacturer’s specifications. Do so while vehicle is raised and the hub assembly is unloaded. Once the vehicle is off the ground, it is safe to proceed with torqueing the axle nut. Also be sure to have someone else hold the brake pedal down while you torque the axle nut.
Can you over tighten axle nut?
An axle nut that is too tight will put too much preload on the hub bearings thus diminishing their life expectancy.
Can you over tighten an axle nut?
How tight should a hub bearing be?
For context, the tolerable end-play for truck wheel bearings is the same: 0.001 to 0.005 inches, also expressed as 1 to 5 mil or 0.025 to 0.127 mm. In other words, it’s perfectly acceptable to adjust wheel bearings so that they are just a little bit loose, but not too loose.
How much do you torque a hub assembly?
Lubricate the wheel bearing with clean lubricant of the same type used in the axle sump or hub assembly. Tighten the adjusting nut to a torque of 200 ft-lb while rotating the wheel hub assembly. Back the adjusting nut off one full turn. Re-torque adjusting nut to 50 ft-lb while rotating the wheel hub assembly.
Why are axle nuts so tight?
Just as you said you can pull the hub really hard once the axle nut is removed means that is a high stress point, so the axle nut being tight prevents that from happening under extreme driving conditions. Since it’s CV joints and not a solid axle, things can come apart outwards.
What is the torque on a 2009 Dodge Caravan?
Dodge Caravan Year Lug Nut Torque 2009 95 lbf-ft / 130 N.m 2010 95 lbf-ft / 130 N.m 2011 102 lbf-ft / 138 N.m 2012 102 lbf-ft / 138 N.m
How much torque does a 2015 Dodge Caravan have?
Dodge Caravan Year Lug Nut Torque 2015 100 lbf-ft / 135 N·m 2016 100 lbf-ft / 135 N·m 2017 100 lbf-ft / 135 N·m 2018 100 lbf-ft / 135 N·m
What size engine does a Grand Caravan have a main bearing?
Fig. View of main bearing location-3.3L and 3.8L engines Fig. The main bearings are select fit-4.0L engine Fig. Installing the main bearing thrust washers (1)-4.0L engine Access our Grand Caravan 2008 Torque Specifications Repair Guide Main Bearing Torque Sequence by creating an account or signing into your AutoZone Rewards account.
What is the size of the lug nut on a Dodge Caravan?
Dodge Caravan Year Lug Nut Size 2016 M12 x 1.5, 19 mm socket 2017 M12 x 1.5, 19 mm socket 2018 M12 x 1.5, 19 mm socket 2019 M12 x 1.5, 19 mm socket