Estimates Engine Mechanical Left Engine Mount Replacement

Mazda B3000 Left Engine Mount Replacement

A left engine mount replacement is an important, but affordable repair. The price varies depending on the year, make, and model of your car.

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Average Shop Price $428
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Mazda B3000 Left Engine Mount Replacement

RepairSmith offers upfront and competitive pricing. The average cost for Mazda B3000 Left Engine Mount Replacement is $207. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you.

Quoted on
1995 Mazda B3000
3.0L V6 SE • 314,000 miles
San Diego CA 92136
Nov 22, 2020
$200 - $244
1998 Mazda B3000
3.0L V6 SX • 151,000 miles
San Marcos CA 92069
Nov 6, 2020
$185 - $227
2002 Mazda B3000
3.0L V6 Base • 291,000 miles
Mountain Center CA 92561
Nov 4, 2020
$172 - $210
2007 Mazda B3000
3.0L V6 Base • 117,000 miles
Los Angeles CA 90001
Nov 4, 2020
$171 - $209
2005 Mazda B3000
3.0L V6 Base • 187,000 miles
Yorba Linda CA 92887
Oct 29, 2020
$196 - $240
2001 Mazda B3000
3.0L V6 SE • 154,000 miles
Santa Barbara CA 93108
Oct 16, 2020
$182 - $222
2001 Mazda B3000
3.0L V6 DS • 82,000 miles
Citrus Heights CA 95610
Oct 13, 2020
$176 - $216
2004 Mazda B3000
3.0L V6 SE • 55,000 miles
San Diego CA 92152
Oct 12, 2020
$184 - $224
2004 Mazda B3000
3.0L V6 SE • 258,000 miles
Hermosa Beach CA 90254
Sep 26, 2020
$200 - $244
2000 Mazda B3000
3.0L V6 Troy Lee • 114,000 miles
Daly City CA 94016
Sep 24, 2020
$190 - $232
Last Updated:
Dec 17, 2020 6:25 PM
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What is a Left Engine Mount?

An engine mount is a mount. For your engine. Still with me? Okay, let’s dig a little bit deeper here, so you can get a better understanding of how your car works. Cars have multiple engine mounts, often two. One part of the mount is connected to the engine, while the other part of the mount is connected to the frame of the car. The purpose of the engine mounts is twofold. First, the mounts hold the engine up. Hopefully, you don’t need to be told that engine's don't simply float under your the hood of your car. Engines are heavy, and need to be held up some way or another. That’s the job of the mounts. Second, the mounts decrease the vibrations that you feel from inside the cabin of the car. As the engine does its job, it vibrates, as a powerful piece of machinery tends to do. The mounts, which serve as the middleman between the engine and the frame of the car, take those vibrations right on the chin, rather than letting them make it to you. Just think of the mounts as your own personal offensive line. Engine mounts feature a strong rubber material, which helps absorb the vibrations, but also avoids the engine from having friction with metal. Many modern engine mounts are filled with liquid, which serves to provide an extra layer of vibration absorption. Mounts are a pretty durable part of your car, and it’s not rare to go the whole life of the car without ever having to change the mount. However, as is often the case with cars, wear and tear can lead to not great things happening to your engine mounts. When that’s the case, the mount can crack, break, or fail completely. Not good, as you could probably surmise. So, what sets a left engine mount apart? Well, aside from the fact that it's on the left side, depending on the way the engine is facing, the left engine mount may take the most impact, and therefore be the most likely mount to fail...or it may take the least. It really just depends on the configuration of your car.

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Symptoms of a failing Left Engine Mount


All right, it’s time for your first test. In the last chapter, we talked about how engine mounts are responsible for absorbing vibrations and impact from the engine, to keep your ride as smooth as possible. So, what do you think happens when one of those mounts - let’s say the left engine mount - is unable to do its job? If you guessed that it might create vibrations, well you would be correct. If your left engine mount begins to fail or goes out, the entire cabin may vibrate, which sounds a lot more fun that it actually is. Trust me. So, if you’re noticing your seats, steering wheel, and dashboard shaking like there’s a mini earthquake in your car, it may be a left engine mount that is failing on the job.

Clunking noise

Okay, ready for your second lesson in cars? Weird noises are bad. I know, this is truly life-changing news. A busted left engine mount is likely to result in a much noisier car. At first you may hear a rattle, due to the engine being a bit loose. Then you’ll hear a clunking noise, specifically when you put the car into gear. Eventually that clunking noise will show up during pretty much everything you do in your car, such as speeding up, slowing down, or driving over any imperfections in the road. When you hear a noise that’s wrong with your car, it’s time to get the car serviced. And if that noise is a rattling or clunking, you may have a funky left engine mount.


A good number of modern cars use liquid in the center of their engine mounts, to provide maximum absorption levels. If the left engine mount breaks, then it's likely that you might lose some fluid. In general, fluid under your car is never a good thing. It could be the result of many different issues, including a faulty left engine mount. Get it looked at.

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How urgent is a Left Engine Mount replacement?

In general, it’s pretty darn urgent. Once your left engine mount fails completely, your engine will not have the support it needs, and you should not drive your car a single mile.

When the left engine mount first starts to go, however, it’s safe to drive for short distances. But those short distances should be to get the mount replaced.

Don’t take your chances, and don’t push it. Get your left engine mount replaced as soon as you notice it’s acting up.

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