Scion xB Motor Mounts
The Scion model xB is a great all-purpose compact wagon for getting you to were you need to go, although as time goes on, parts will begin to wear down and eventually need to be replaced. This not only goes for the obvious things like brakes and tires but also for the components that dont typically come to mind like the motor mounts. If you notice that there is excessive engine noise, there is vibration in the steering wheel and pedals, or the engine jumps around when you accelerate and brake, then you need replacement Scion xB motor mounts.
How are the motor mounts in your Toyota constructed?There are a few different types of motor mounts for the Scion depending on how much comfort versus performance youre interested in, but they are all constructed in a similar way. The mounts bolt to the motor of your vehicle and attach to the frame, providing both a secure fit and dampening of the noise and vibration produced by internal combustion.
- Rubber motor mounts are the most common type available on the market and what your Scion xB rolled off the factory line with. The hardened piece of rubber works like a sleeve over the mount, absorbing the movement of the motor.
- Polyurethane mounts offer a choice for those looking to get more performance out of their xB motor. They are firmer and more durable than rubber, meaning the motor wont be able to flex against them as much as their rubber counterparts. These equate to more performance since the energy not being lost from the motor movement will instead be transferred to the drive train. However, polyurethane will not absorb as much noise and vibration which, in turn, will be felt inside the xB.
- The rigidity of the motor mounts means more power being sent to the wheels and solid engine mounts offer the most secure fit. There are no bushings between the mounts and frame, meaning it is straight metal-on-metal contact. These mounts are usually not employed for everyday use but are great if youre looking to tweak out your Scions motor as much as possible.
- For the smoothest and quietest ride possible, hydraulic motor mounts off a unique solution to dampening your Scions motor. They have a hollowed-out chamber filled either with glycol or some other hydraulic fluid. The fluid has great absorption properties and also works well to keep the motor stable.
One decision you will need to make when choosing which motor mounts to purchase for your Toyota Scion xB is rather to go with the Original Equipment Manufacturer or aftermarket. The former is what Toyota designs and is produced to your Scion xBs schematics while the latter consists of third-party companies that produce unique and innovative products but are made to be more universal. Depending on what youre looking for, Toyota might not produce them, meaning youll have to go with aftermarket, but either way, you should compare all the options there are so you can make an informed purchase for your Scion xB.