Procedure C: Replace/Seal Front Bushings In Rear Suspension Member and Seal Only Rear Bushings In Suspension Member
To perform this procedure, you will need:
^ Automotive Aerosol Degreaser (local source)
^ 1217H Genuine Nissan Liquid Gasket (P/N 11121-C9910)
^ Bushing Removal / Install Tool # J-47325
1. Inspect the rear suspension member at the locations shown in Figure C3 for corrosion damage.
a. If there is no corrosion damage, continue with step 2 of this procedure.
b. If there is corrosion damage, go to Procedure B: Replace Rear Suspension Member.
2. Secure the rear suspension member to the transmission jack with a suitable device, such as a tie-down strap. (See Figure C4).
3. Roll the transmission jack over to a work bench. Place one end of the suspension member on the bench top. This will help stabilize the assembly when performing the following steps.
Replace / Seal Front Bushings
1. Replace both front bushings in the rear suspension member as follows:
a Install the bushing remover/installer Tool # J-47325 to the right front (passenger side) bushing in the rear suspension member as shown in Figure C6.
^ When replacing the front bushings in the 2005 suspension member, start by removing the right front bushing first, then the left front. It is more likely the right bushing will be more difficult to remove than the left.
^ Keep the Screw (#530368) threads well lubed with the extreme pressure lubricant (#280934) from the kit.
2. Using a torque wrench with the bushing remover/installer tool, remove both front bushings (see Figure C7).
a. If you can not remove both bushings, replace the rear suspension member. Perform Procedure B.
CAUTION:
Avoid tool damage: Do not exceed 203 Nm (20.7 kg-m, 150 ft-lbs) when
removing the bushings.
b. If you can remove both bushings, do not replace the rear suspension member. Complete this procedure, and then install the suspension member assembly by performing Procedure D.
3. Once the bushings are removed, clean and "prep" the front bushing bores in the suspension member as follows:
NOTE:
Make sure you clean around the top edge of the bore too.
Clean
a. Use a wire brush to remove all dirt, debris, etc. Then blow off with clean shop air.
b. Spray Genuine Nissan Brake Cleaner P/N 999MP-AH001P (or equivalent) into the bore, and then wipe the bore with a clean, dry, lint-free rag.
"Prep"
c. Spray Automotive Aerosol Degreaser into the bore.
d. Blow off with clean, dry shop air.
4. Install new bushings as follows:
a. Clean the new bushing with automotive aerosol degreaser.
b. Position the new bushing in the bore.
c. To ensure a good seal, apply a 7mm (9/32") bead of 1217H Genuine Nissan Liquid Gasket (P/N 11121-C9910) around the bushing as shown in Figure C9.
^ Overlap the beginning and ending point of the liquid gasket by 9.5mm (3/8 of an inch). Make sure there are no gaps in the bead of liquid gasket.
^ It is okay if the liquid gasket squeezes out around the bushing as the bushing is being pressed into place.
d. Install the bushing remover/installer Tool # J-47325 as shown in Figure C10.
NOTE:
Keep the Screw (# 530368) threads well lubed with the extreme pressure lubricant (# 280934) contained in the kit.
e. Carefully tighten the nut and press the new bushing in until its fully seated (see Figure C11).
^ Use a torque wrench and turn clockwise until the bushing is fully seated. Torque to 135.6 Nm (13.8 kg-m, 100 ft-lbs).
^ Do NOT use an impact wrench.
f. Repeat these steps for the other front bushing.
Rear Bushings - Seal ONLY
1. Clean and "prep" around the top edge of the rear bushings as follows:
Clean
a. Use a wire brush to remove all dirt, debris, etc. Then blow off with clean shop air.
b. Spray Genuine Nissan Brake Cleaner P/N 999MP-AH001P (or equivalent) onto the bushing and wipe with a clean, dry, lint-free rag.
"Prep"
c. Spray automotive aerosol degreaser around the top edge of the bushing.
d. Blow off with clean, dry shop air.
2. Apply a 7mm (9/32") bead of 1217H Genuine Nissan Liquid Gasket (P/N 11121-C9910) around the Bushing as shown in Figure C13a.
^ Overlap the beginning and ending point of the liquid gasket by 9.5mm (3/8 of an inch). Make sure there are no gaps in the bead of liquid gasket.
3. Use your finger or a suitable spreader to press/smooth the liquid gasket down into the crevice (small gap) between the bushing and suspension member (see Figure C13b), making sure not to remove any material.
4. Repeat these steps for the other rear bushing.
5. Re-install the rear suspension member. Refer to Procedure D.