Honda Civic Service Manual: Right A/T Differential Oil Seal Replacement (A/T)

1.

Raise the vehicle on a lift, and make sure it is securely supported.

1.

Remove the right front wheel.

1.

Remove the drain plug (A), and drain the ATF.

2.

Reinstall the drain plug using a new sealing washer (B).

1.

Remove the flange bolt (A).

2.

Remove the flange nuts (B).

3.

Disconnect the lower ball joint (C) from the lower arm.

1.

Pry the inboard joint (A) from the differential using the pry bar (B).

NOTE:

2.

Remove the set ring (A) from the inboard joint.

1.

Remove the oil seal (A) using the pry bar (B).

NOTE: Be careful not to damage the torque converter housing while removing the oil seal.

1.

Install a new oil seal (A) flush with the torque converter housing using the driver handle and the oil seal driver attachment.

NOTE: Apply a light coat of clean ATF on oil seal before installation.

1.

Install a new set ring (A) into the set ring groove (B) of the driveshaft.

2.

Clean the areas where the driveshaft contacts the differential thoroughly with solvent, then dry them with compressed air.

NOTE: Do not wash the rubber parts with solvent.

3.

Insert the inboard end (A) of the driveshaft into the differential (B) until the set ring (C) locks in the groove (D).

NOTE: Insert the driveshaft horizontally to prevent damaging the oil seal.

1.

Connect the lower ball joint (A) to the lower arm.

2.

Install new flange nuts and a new flange bolt in the sequence shown.

1.

Install the right front wheel.

NOTE: Before installing the wheel, clean the mating surfaces between the brake disc and the inside of the wheel.

1.

Turn the wheel by hand, and make sure there is no interference between the driveshaft and surrounding parts.

1.

Remove the ATF dipstick (yellow loop) (A), and wipe it with a clean cloth.

3.

Insert the ATF dipstick (A) back into the dipstick hole.

4.

Remove the dipstick.

5.

Make sure the fluid level is between the upper mark (B) and the lower mark (C) on the dipstick.

6.

Insert the dipstick back into the dipstick hole.

Start the engine. Hold the engine speed at 3,000 rpm without load (A/T in P or N, M/T in neutral) until the radiator fan comes on, then let it idle.

1.

Park the vehicle on the level ground.

2.

Remove the ATF dipstick (yellow loop) (A), and wipe it with a clean cloth.

3.

Insert the dipstick into the dipstick hole.

4.

Remove the dipstick, and check the ATF level. It should be between the upper mark (A) and the lower mark (B).

5.

If the ATF level is below the lower mark, check for fluid leaks at the transmission, the hoses, and the line joints. If a problem is found, fix it before filling the transmission with ATF.

NOTE: If the vehicle is driven when the ATF level is below the lower mark, one or more of these symptoms may occur:

6.

If the ATF level is above the upper mark, drain the ATF to proper level.

NOTE: If the vehicle is driven when the ATF level is above the upper mark, the vehicle may creep forward while in N, or have shifting problems.

7.

If necessary, fill the transmission with ATF through the dipstick hole (A) to bring the fluid level between the upper mark and the lower mark of the dipstick. Do not fill the fluid above the upper mark. Always use Honda automatic transmission fluid (ATF) ATF DW-1. Using a non-Honda ATF can affect shift quality.

8.

Insert the dipstick back into the dipstick hole.

For proper inspection and adjustment of the wheel alignment, do these checks:

1.

Release the parking brake to avoid an incorrect measurement.

2.

Make sure the suspension is not modified.

3.

Make sure the fuel tank is full, and that the tire repair kit, the spare tire, the jack, and the tools are in place on the vehicle.

4.

Check the tire size and tire pressure according to tire information.

Use commercially available computerized four wheel alignment equipment to measure wheel alignment (caster, camber, toe, and turning angle). Follow the equipment manufacturer's instructions.

1.

Check the caster angle.

USA and Canada models

Mexico models

Use commercially available computerized four wheel alignment equipment to measure wheel alignment (caster, camber, toe, and turning angle). Follow the equipment manufacturer's instructions.

1.

Check the camber angle.

USA and Canada models

Mexico models

Use commercially available computerized four wheel alignment equipment to measure wheel alignment (caster, camber, toe, and turning angle). Follow the equipment manufacturer's instructions.

1.

Set the steering column to the middle tilt position and telescopic positions.

2.

Center the steering wheel spokes, and install a steering wheel holder tool.

3.

Check the toe with the wheels pointed straight ahead.

Front toe-in: 0±2 mm (0±0.08 in)

Use commercially available computerized four wheel alignment equipment to measure wheel alignment (caster, camber, toe, and turning angle). Follow the equipment manufacturer's instructions.

Except '12 models

1.

Turn the wheel right and left while applying the brake, and measure the turning angle of both wheels.

USA and Canada models

Mexico models

2.

If the measurement is not within the specifications, even up both sides of the tie-rod threaded section length while adjusting the front toe.

3.

If it is correct, but the turning angle is not within the specifications, check for bent or damaged suspension components.

'12 models

1.

Turn the wheel right and left while applying the brake, and measure the turning angle of both wheels.

USA and Canada models

Mexico models

2.

If the measurement is not within the specifications, even up both sides of the tie-rod threaded section length while adjusting the front toe.

3.

If it is correct, but the turning angle is not within the specifications, check for bent or damaged suspension components.

1.

Test-drive the vehicle.

1.

After doing all procedures, select the individual maintenance item you wish to reset with the HDS..