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Buy Synthetic Grease: amzn.to/41xgaFz
Buy Metal Brush Drill Attachments: amzn.to/41xgaFz
Buy Lower Controller Arms: amzn.to/3TyEF3f
Buy Sway Bar Bushings: amzn.to/3twHpDv
Replacing the subframe bushings on a Nissan Sentra 2007-2013 is a complex task that requires a decent amount of mechanical skill and the right tools. Here's a general guide to replace the subframe bushings with “Problem Solving Bushings” (PSBs) on a Nissan Sentra. The PSBs are a better engineered replacement than the OEM bushings.
Tools and Equipment:
1. Jack and jack stands
2. Lug wrench
3. Socket set ½” and ⅜”
Procedure:
1. Lift the Vehicle:
- Use a hydraulic jack to lift the front of the car.
- Secure the vehicle with jack stands.
2. Remove Wheels:
- Use a lug wrench to remove the front wheels.
3. Support the Subframe:
- Place a hydraulic jack or engine hoist under the subframe to support it during the bushing replacement.
4. Remove the Engine Torque Mount under the car and Engine mount attachment point near the Driver’s side wheel well.
5. Unattach the lower control arm and sway bar linkage from the shock/strut.
6. Remove the Subframe Bolts:
- Locate and remove the bolts securing the subframe to the chassis.
- Support the subframe with the hydraulic jack or engine hoist while removing the bolts.
- Slightly lower the subframe then undo the bolts for the steering rack and pinion
7. Lower the Subframe:
- Carefully lower the subframe with the hydraulic jack or engine hoist.
8. Remove Old Bushings and clean off rubber:
- Use a wire brush drill attachment to remove leftover rubber in the bushing cup and/or burn out any remaining rubber with a propane torch.
9. Install New Bushings:
- Lubricate “Problem Solving Bushings” with synthetic grease and hit the bushings into the cups with a rubber mallet.
- Lubricate the bushing metal sleeve and hit it into the bushing with a rubber mallet.
10. Reassemble the subframe and reattach all other components.:
11. Test Drive:
- Take the car for a test drive to ensure there are no unusual noises or handling issues.
Important Tips:
- Follow torque specifications for all bolts.
- Use the Problem Solving Bushings as they solve the poorly designed bushings and prevent you from having to remove the bushing cups from the subframe.
- Be patient and take your time, as this is a critical component for the vehicle's suspension system.
Video for dropping the subframe on a Nissan Rogue which is very similar to the Sentra: • How to Replace Front F...
This works on Nissan Sentra for years 2007 2008 2009 2010 2011 2012 2013, and Nissan Rogue for years 2008-2013.
23 дек 2023
