As a former mechanic, I know some of the jobs that pay really well. Certain suspension issues make mechanics a ton of money, even though they are fairly easy to fix. While I wouldn’t recommend you try to fix any suspension problems on your own, it’s good to know what you can do to prevent your car from needing more intensive repairs. Here are four simple problems that go wrong with your suspension that mechanics profit from the most.
1. Worn-Out Shock Absorbers
Shock absorbers are critical for a smooth ride, but they wear down over time. Many drivers don’t notice the gradual decline in performance until their car starts bouncing excessively. Mechanics often charge high prices to replace them, even though the job is straightforward. A set of shocks can cost $300 to $700 per pair, but labor charges can easily double the final bill.
2. Misaligned Wheels
Wheel alignment is a quick job where mechanics tend to make a fair amount of money. It’s a simple job that usually takes less than an hour to complete. That said, a typical alignment costs between $100 and $200 for all four wheels. What’s even worse is most of the time the mechanic isn’t doing much of the work. Most shops use computerized alignment machines. So, they’re able to really make a huge profit on this job. That’s not to say you shouldn’t get it fixed. Misalignment can lead to uneven tire wear, poor handling, and lower fuel efficiency. However, checking your alignment periodically can save you money in the long run.
3. Worn or Damaged Control Arm Bushings
Control arm bushings help absorb road shock and maintain stability, but they deteriorate over time. Mechanics often take advantage of customers by claiming the entire control arm needs replacing when only the bushings are worn. A full control arm replacement is far more expensive than simply swapping out the bushings. The labor involved in replacing bushings is minimal, yet many shops still charge for extensive repairs (at least $200 and as much as $500+). Ignoring worn bushings can lead to worse suspension problems, so they do need to be addressed.
4. Overpriced Ball Joint Replacements
Ball joints connect the suspension to the wheels and allow for smooth movement, but they wear out over time. If left unfixed, bad ball joints can cause serious handling issues and even lead to accidents. So, it’s important to have it done, but there are some less-than-honest shops that might try to talk you into this for no reason, which could cost you $500+.
Stay Informed and Save Money
At the end of the day, mechanics are doing their jobs to make money. While I never sold any work that didn’t absolutely need to be done, not every shop is honest. They might try to tell you one (or all) of these issues need to be addressed when you notice suspension issues. Understanding your vehicle and recognizing the early signs of suspension trouble can help prevent you from spending too much. I’d also recommend always being ready to walk away and get a second opinion if you feel the mechanic is being dishonest.
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Drew Blankenship is a former Porsche technician who writes and develops content full-time. He lives in North Carolina, where he enjoys spending time with his wife and two children. While Drew no longer gets his hands dirty modifying Porsches, he still loves motorsport and avidly watches Formula 1.
