When servicing McPherson struts, always use

When servicing McPherson struts, always use

• A. The correct spring compressor
• B. A Boring wrench
• C. A standard flashlight
• D. A strap wrench

Answer: (A)

Coil springs on McPherson struts are under a lot of tension, so the essential idea is to use a proper coil-spring compressor to safely compress the spring during service. The compressor grips the coils evenly and securely, letting you safely loosen or remove the top nut and separate parts without the spring suddenly releasing. That controlled compression protects you from serious injury and prevents damage to the strut. On a McPherson strut, you typically need to compress the spring to access the top mounting or to remove the spring seat, and the correct tool is designed for the exact spring size and tension. Following the manufacturer’s procedure and torque specs ensures everything goes back together correctly. Other tools don’t address the safe handling of the spring. A strap wrench isn’t designed to compress a coil spring, a standard flashlight simply provides light without controlling tension, and a tool like a boring wrench isn’t appropriate for this task.

Coil springs on McPherson struts are under a lot of tension, so the essential idea is to use a proper coil-spring compressor to safely compress the spring during service. The compressor grips the coils evenly and securely, letting you safely loosen or remove the top nut and separate parts without the spring suddenly releasing. That controlled compression protects you from serious injury and prevents damage to the strut.

On a McPherson strut, you typically need to compress the spring to access the top mounting or to remove the spring seat, and the correct tool is designed for the exact spring size and tension. Following the manufacturer’s procedure and torque specs ensures everything goes back together correctly.

Other tools don’t address the safe handling of the spring. A strap wrench isn’t designed to compress a coil spring, a standard flashlight simply provides light without controlling tension, and a tool like a boring wrench isn’t appropriate for this task.