Readers ask: Are Strut Bellows Necessary?

Do I need strut bellows?

1. Do I need to replace the entire strut even though only the boot is bad? The strut boot is just a rubber bellows that surrounds the strut rod which protects it from debris. So if there’s no problem with the struts, just keep driving the vehicle until the struts require replacement then replace the boots.

What does a strut bellow do?

Because this moving part is exposed to road debris, dust and dirt, it is protected by a strut bellows. This is a rubber boot that surrounds the strut and has many folds like a bellows. This allows the strut to move freely while still providing protection.

Are shock dust boots necessary?

not necessary, I leave mine off because they seem to collect mud and sand. I don’t do any mudding either, but I’ve always used them to keep rock chips and such down to a minumum on the shaft. Shock boots are great great at trapping sand, dirt, salt, etc.

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Does a leaking strut need to be replaced?

Struts don’t need to be replaced unless your vehicle is bouncing like it’s on a pogo stick or bottoms out in potholes and over railroad tracks — or unless a mechanic finds that they’re leaking fluid or have been damaged. The struts limit the resulting bouncing caused by the springs compressing and releasing.

How do I know if my strut mounts need replacing?

Symptoms of a faulty strut mount Abnormal noises coming from the steering and suspension system. Premature and/or uneven tire wear. Accelerated wear of shock absorbers. Excessive vibration. Poor wheel/tire alignment. Poor steering return.

How long do struts last?

How long can you expect your shocks or struts to last? That depends. “Driving on rough or unpaved roads, towing a trailer or carrying heavy loads, can shorten their functional life,” says Reina. “With heavy use, you could be looking to replace them at 40,000 or 50,000 miles or sooner.

What makes strut mounts go bad?

In some cars, strut mounts can last for the lifetime of a vehicle, while in others they are known to fail sooner. It also depends on the quality of the roads. Potholes and speed bumps can cause many parts of the suspension, including strut mounts, to wear faster.

Are left and right strut mounts the same?

theyre basically the same thing, only difference is the A arms, but you arent replacing them. The shock and spring interchange, but the top mount has a left and right side.

Should you replace all struts at once?

Shocks and struts should always be replaced in pairs or, better yet, all four, for even, predictable handling and control.

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What noise does a bad strut make?

Drivers speak of bad strut noises that sound like banging, rattling and even clunking sounds. Generally, you’ll hear the noise when the vehicle is riding or traveling over specific irregularities in the road- such as bumps, potholes objects on the freeway- and more.

Are shock boots worth it?

Yes, you should use a shock boot! A body down – piston up shock can benefit from a boot by keeping all the dirt and grit off the piston. The grit on the piston shaft, over time, has the same effect on the seals inside of the shock.

Do you need alignment after replacing rear struts?

Because struts not only dampen spring oscillations but also serve as a structural part of the suspension, replacement almost always warrants an alignment check. In general, you ‘re less likely to need an alignment after replacing shocks.

Can a strut leak?

Well, inside every shock and strut in your vehicle, is a piston and hydraulic fluid. Now, like every piece of machinery in your engine, sometimes that fluid that can leak out of the shock or strut due to age or wear. Let us ease a little worry, did you know that a little leakage is actually perfectly normal!

How long can I drive with bad struts?

As long as you like. BUT you will have to buy new tires, new STRUTS, possibly new springs, brakes repaired, etc…the longer you leave it. The things that the struts effect like tires etc,…will need to be replaced or repaired much sooner. So…you can ride on ‘ worn out struts ‘ forever.

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What happens if you don’t replace struts?

Safety: Worn struts result in longer stopping times and/or distances as the vehicle weight can shift (sometimes unexpectedly) during braking. This also negatively affects your ability to stay in control of your vehicle.

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