How do you adjust wheel bearings on a VW?
Tighten the inner nut to give the correct amount of play – just enough to let the wheel rotate freely – then bend down the tab. Tighten the other nut hard against it, and bend up the other tab to lock both securely. Give a peened nut a few light taps with a hammer and punch to spread it into the slot. On a VW collar, tighten the cross bolt.
When to use common Sence front wheel bearing adjustment?
If the next lock hole is very close it won’t matter either way ,my point was only if the adjustment was going to be quite a bit tighter, Best to use common sence here.
How do you pre load a wheel bearing?
While rotating the rotor to ensure proper seating of the rollers, induce pre-load by using a torque wrench to tighten the adjusting nut to 50-foot pounds. Then loosen the adjusting nut one full turn. At the same time, you need to continue to rotate this rotor, re-torque the nut, this time to 10-foot pounds.
How to adjust tapered roller bearing for one piece?
For a double nut or jam nut system, bend the lock tab or install the set screw after the outer nut is torqued to 200ft-lbs. For one-piece spindle nut systems, torque the nut to a minimum of 300ft-lbs. Do not back off the spindle nut. Engage any locking device that is part of the spindle nut system.
How to replace front wheel bearings in ML320?
Press in new bearing starting on the side that had the circlip until it stops 20. Install circlip (I used the same one, but replace if necessary) 21. Press in axle flange until it stops 22. Now, the hard part is done!! Time to reinstall. 23. Attach tie rod to spindle and tighten nut 24. Attach LOWER A-arm to spindle and tighten nut 25.
When to use pre adjusted wheel bearing adjustment?
Pre-AdjustedWheel Bearing Adjustment Procedures The goal of this recommended procedure is to achieve a verifiable wheel bearing end play of 0.001” to 0.005” (.025 mm to .127 mm). This procedure applies to steer, drive and trailer axle assemblies using conventional double nut or single nut systems on Class 6, 7 and 8 trucks.
How do you adjust the wheel bearing torque?
Lubricate the wheel bearing with clean lubricant of the same type used in the axle sump or hub assembly. STEP 2. Initial Adjusting Nut Torque: Tighten the adjusting nut to a torque of 200 ft-lbs, while rotating the wheel. STEP 3. Initial Back Off: Back the adjusting nut off one full turn. STEP 4. Final Adjusting Nut Torque:
How do you adjust wheel bearings in a wheel washer?
If required, loosen the inner (adjusting) nut just enough for alignment. ** Bendable type washer lock only: Secure nuts by bending one wheel nut washer tang over the inner and outer nut. Bend the tangs over the closest flat perpendicular to the tang. Tapered Roller Bearing Adjustment Procedure RP 618A Verify end play with a dial indicator.