Do struts need to be torqued?
Registered. You can replace your struts without a torque wrench but of course it’ll be better to have one. A lot of suspension components on cars aren’t supposed to be much tighter than you can do with your bare hands anyway (IE: no air tools).
Can Struts be tightened?
The tightening of the top nut can be done once the strut is installed in the car (before test driving) or when the strut assembly is still off the car. No more hammering down on this nut with an air tool or electric impact causing over tightening. It is important to use the proper tools for the job.
Can you over tighten struts?
Any nut or bolt which is over tightened is essentially over stretching the bolt, or in this case the strut tube. This can lead to premature failure of the strut and require early replacing. Over tightening also compresses the spring down further on the strut, causing preload to the spring.
Do you need a torque wrench for suspension?
Torque wrenches are essential to do things to spec but aren’t generally mandatory. It comes down to your level of detail. If you run aftermarket wheels or ever intend to a torque wrench is critical. definitely meant torque wrench, sorry for any confusion.
What makes a strut a shock absorber in a car?
In a car, a strut is a shock absorber that is built into an assembly with the coil spring and the top mount, called a strut mount, see the illustration. A top strut mount connects the strut to the vehicle body or frame.
Where are the shock mounts on a MacPherson strut?
A top strut mount connects the strut to the vehicle’s body or frame. Strut mount in a MacPherson strut. In many cars, you can see the front top strut mounts under the hood (see photo below). Shock absorber mounts serve the same purpose, scroll down to read more about them.
How much torque do you need for a shock absorber?
(See nut “B” in drawing.) This nut must be tightened to 1.5 daN.m to 3 daN.m. (Finger tightening this nut produces torque of around 2 daN.m.) Insufficient torque could cause unwanted vibration and noise, while excessive torque can move the cir-clip from its proper position, thereby damaging the shock and other components. 2.
Why are struts important to the suspension system?
Struts are an integral component of your vehicle’s suspension system, and kind of important if things like handling, stopping, and riding in comfort matter to you. A way to visualize struts is simply to picture a shock absorber and coil spring combination, working together to smooth out bumps in the road.