However, the bushings can wear out or get damaged over time. If these are not replaced it can result in damage to the actual trailing arms. The suspension system is a crucial component of your vehicle. Contact Park Muffler and set up an appointment today! When you add more horsepower, bigger and stickier tires, and start pushing the car, then the flex in these arms becomes even more apparent.
Flexing will lead to an inconsistent alignment along with allowing the rear suspension to bind. Many years ago, racers would grab their stick welder to weld reinforcement gussets to the trailing arms in an effort to box them. Today, there is no need to do any of this. QA1 has completely solved this problem by designing and manufacturing strong versions in tubular boxed or round tube form. An often-overlooked benefit to tubular trailing arms is the option for adjustable models.
Adjusting the length of your upper trailing arms becomes necessary when changing the ride height. Today, most people are lowering their vehicles to take advantage of a lower center of gravity and get the perfect stance. In doing that, your driveline angles will change, and your pinion angle will need to be adjusted. This saves wear and tear on your U-joints while helping maximize your traction off the line.
Rarely will you find a classic muscle car with a rear factory sway bar. By upgrading to QA1 trailing arms, often you will find provisions for the rear sway bar.
This makes adding a rear sway bar a bolt-in deal instead of trying to weld supports and drilling holes. This sound is typically noticed when you drive over speed bumps , or driving onto a driveway. Clunking sounds can also be an indicator of other bushings in the front suspension system such as the steering system, u-joints, or stabilizer bar. Due to this fact, it's a good idea to have a professional mechanic inspect your vehicle if you hear this type of sound, before you have it repaired.
The trailing arm is part of the vehicle's suspension system. When these components wear out or become damaged, the suspension becomes misaligned, which can cause the tires to shift its allocation of weight to the inside or outside edges. If this occurs, the tire will create more heat on the inside or outside edge of the tires because of the misaligned suspension.
Worn out trailing arm bushings are known to cause the suspension to be out of alignment and lead to premature tire wear on the inner or outer edge.
If you visit a tire shop or have your oil changed and the mechanic tells you that the tires are wearing more on the inside or outside of the tire , on either side or both sides of the vehicle, have a professional mechanic inspect your vehicle for an issue with the trailing arm bushings. When the bushings are replaced, you'll have to have the suspension adjusted again to be aligned properly.
The steering and suspension system work in conjunction to allocate distribution of weight for the body and chassis of the vehicle as it turns. However, when the bushings of the trailing arm are worn out, the weight shift is impacted; sometimes delayed. This can cause the steering to feel loose when you turn to the left of right, especially during slow, wide-angle turns like driving into a parking lot or when you make a 90 degree turn.
If you notice any of the above symptoms, contact a local ASE certified mechanic so they can inspect and replace the trailing arm bushings if needed. The most popular service booked by readers of this article is Suspension Inspection. Our certified mobile mechanics perform over services, including diagnostics, brakes, oil changes, scheduled mileage maintenances, and will come to you with all necessary parts and tools.
Our certified mobile mechanics make house calls in over 2, U. Fast, free online quotes for your car repair. Suspension Inspection Cost. Service Location. What is a trailing arm bushing? There are a few common causes of worn out trailing arm bushings that include: If your bushings are made of rubber, high heat may cause them to crack and harden over time.
If bushings allow excessive roll on your vehicle, this can cause them to twist and ultimately tear. Another problem with trailing arm bushings is if transmission coolant or petroleum leak on the bushings.
Both of these will cause the bushings to go bad and potentially fail. Excessive wear on tires The trailing arm is part of the vehicle's suspension system. Steering is loose when turning corners The steering and suspension system work in conjunction to allocate distribution of weight for the body and chassis of the vehicle as it turns. Home Suspension Inspection.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details. Excellent Auto Repair Ratings.
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