How do you check rear shocks?
The “bounce test” requires some effort. Go to one corner of the car and push down. When you let go, the car should bounce up, then settle back to at-rest height. If the car bounces more than twice, you most likely need new shocks.
What are the signs of bad rear shocks?
The Warning Signs Of Worn Shocks And Struts
- Instability at highway speeds.
- Vehicle “tips” to one side in turns.
- The front end dives more than expected during hard braking.
- Rear-end squat during acceleration.
- Tires bouncing excessively.
- Unusual tire wear.
- Leaking fluid on the exterior of shocks or struts.
Will new shocks improve my ride?
Shocks and struts help keep the vehicle stable during acceleration and braking. The customer may think that new shocks and struts will simply make their ride smoother, but the truth is that new shocks and struts can do a whole lot more. New shocks and struts can make a vehicle corner and brake like when it was new.
Why do my new shocks make noise?
There is most likely nothing wrong with the replacement units, but a metallic “clunking noise” typically indicates loose or worn mounting hardware. If the noise is present with a replacement shock absorber, check that the mountings are tightened securely, and look for other worn suspension parts.
Can I spray WD40 on my shocks?
NO ! WD40 is not good for rubber, it destroys it ! Use 100% silicone spray only on rubber parts to preserve them ! And be careful using silicone spray under the hood of your car , the slightest amount can find its way into the air intake,and ruin your O2 sensor .
How do I stop my rear suspension from squeaking?
Vehicle Suspension If lubrication is the main cause of squeaking it can be an easy and inexpensive fix to take on a DIY project with a grease gun and some spray-on lubricant; or even easier, take your vehicle to an express oil change and preventative maintenance supplier like Jiffy Lube of Southern California.