Broken Coil Spring on a VW Polo. Walsall Suspension Repair

23 February

A customer brought their VW Polo into us recently with a familiar complaint: a knocking noise every time they hit a speed hump. It is the kind of thing you notice, ignore for a week, then cannot stop hearing. Once we got it on the ramp, the cause was obvious. A completely snapped coil spring.

How a Shock Absorber Destroys a Coil Spring

This is something we see more often than people realise. The coil spring rarely fails on its own. In this case, a worn shock absorber was the culprit. When a shock absorber starts to go, it stops doing its job of absorbing impact. That load gets transferred directly onto the spring, and over time the metal simply gives way.

As you can see in the video, the spring had snapped clean through and the broken section was sitting against the shock absorber body, which is exactly as dangerous as it sounds. Left unchecked, this leads to unpredictable handling, uneven tyre wear, and a suspension that could give way entirely at the wrong moment.

Why Suspension Problems Do Not Fix Themselves

A slightly bouncy ride or a knock over speed humps is easy to put off. But suspension issues compound quickly. One worn component puts stress on the next, and what starts as a relatively straightforward shock absorber job can turn into a full strut replacement plus associated damage.

Suspension Checks for VW Owners in Walsall

If you are driving a VW Polo, Golf, or Passat around Walsall, Willenhall, or anywhere across the West Midlands, your suspension is taking a beating on local roads every day. We specialise in German vehicles and know the tolerances these cars are built to.

If you are hearing knocking or clunking, or your car feels like it is leaning or bouncing more than usual, get it checked before it becomes a bigger problem. Early diagnosis is almost always cheaper than the alternative.