Chrysler 300/300 Touring/300C, Dodge Magnum. Manual — part 112
CONDITION
POSSIBLE CAUSE
CORRECTION
Loss Of Lubricant
1. Lubricant level too high.
1. Drain lubricant to the correct
level.
2. Worn axle shaft seals.
2. Replace seals.
3. Cracked axle housing.
3. Repair as necessary.
4. Worn pinion seal.
4. Replace seal.
5. Worn/scored pinion flange
journal.
5. Replace pinion flange and seal.
6. Axle cover not properly sealed.
6. Remove, clean, and re-seal
cover.
Axle Overheating
1. Lubricant level low.
1. Fill differential to correct level.
2. Improper grade of lubricant.
2. Fill differential with the correct
fluid type and quantity.
3. Bearing preload too high.
3. Readjust bearing pre-load.
4. Insufficient ring gear backlash.
4. Re-adjust ring gear backlash.
Gear Teeth Broke
1. Overloading.
1. Replace gears. Examine other
gears and bearings for possible
damage.
2. Ice-spotted pavement.
2. Replace gears and examine
remaining parts for damage.
3. Improper adjustments.
3. Replace gears and examine
remaining parts for damage. Ensure
ring gear backlash is correct.
Axle Noise
1. Insufficient lubricant.
1. Fill axle with the correct fluid type
and quantity.
2. Improper ring gear and pinion
adjustment.
2. Check ring gear and pinion
contact pattern. Adjust backlash or
pinion depth.
3. Unmatched ring gear and pinion.
3. Replace gears with a matched
ring gear and pinion.
4. Worn teeth on ring gear and/or
pinion.
4. Replace ring gear and pinion.
5. Loose pinion bearings.
5. Adjust pinion bearing pre-load.
6. Loose differential bearings.
6. Adjust differential bearing preload.
7. Misaligned or sprung ring gear.
7. Measure ring gear run-out.
Replace components as necessary.
8. Housing not machined properly.
8. Replace housing.
3 - 180
REAR AXLE - 210RII
LX
STANDARD PROCEDURE - FLUID DRAIN AND FILL
NOTE: The fluid required for use in this axle is Mopar
T
Synthetic Gear and Axle Lubricant 75W-140.
1. Drive the vehicle until the differential lubricant is at
the normal operating temperature.
2. With vehicle in neutral, position and raise vehicle
on hoist.
3. Remove rear axle drain plug (1) and drain lubricant
completely from the axle.
4. Install drain plug and tighten to 50 N·m (37 ft lbs).
5. Remove fill plug (1) and fill rear axle with 1.6 L (1.7
qts.) Mopar
T
Synthetic Gear & Axle Lubricant 75W-
140.
6. Install fill plug and tighten to 50 N·m (37 ft lbs).
REMOVAL
NOTE: This procedure requires the compression of the rear suspension to ride height. A drive-on hoist
should be used. If a drive-on hoist is not used, screw-style under-hoist jack stands are required to com-
press the rear suspension, facilitating rear halfshaft removal.
CAUTION: Never grasp halfshaft assembly by the inner or outer boots. Doing so may cause the boot to
pucker or crease, reducing the service life of the boot and joint. Avoid over angulating or stroking the C/V
joints when handling the halfshaft.
LX
REAR AXLE - 210RII
3 - 181
1. With vehicle in neutral, position and raise vehicle
on hoist.
2. Using 14mm hex, remove axle drain plug (1) and
drain rear axle fluid into container suitable for fluid
reuse.
3. Install drain plug (1) and torque to 50 N·m (37 ft.
lbs.) torque.
4. Remove rear exhaust system (2) on dual-outlet
exhaust models, otherwise, lower exhaust system
at rear hanger(s).
5. Apply alignment index marks (3) to the propeller
shaft rubber coupler (1) and axle flange (2).
3 - 182
REAR AXLE - 210RII
LX
6. Remove three (3) propeller shaft coupler-to-axle
flange bolt/nuts.
7. Using suitable screwdriver (1), partially disengage
halfshaft(s) (2) from axle assembly.
8. If a drive-on hoist is used, position transmission
jack(1) to rear axle assembly. If a drive-on hoist is
not used, compress rear suspension using screw-
style under-hoist jack stands (2), then position
transmission jack to rear axle assembly.
LX
REAR AXLE - 210RII
3 - 183
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст