2012年9月11日星期二

Auto Shop: Is Your Transmission Running?

One of the worst and most expensive things that could happen to your
vehicle is that its transmission will quit working unexpectedly. Finding
a good auto shop is one of the most important parts of getting your
transmission fixed, but before you do that, there are some basic checks
that you can do to make sure that the transmission is the problem before
you just take your vehicle into the shop.

Before you do the checks, you need to make sure that you are familiar
with the transmission parts so that you know exactly what you are
diagnosing. These are the:

• Bell Housing, which is usually beside the engine on a front wheel
drive vehicle and behind the engine on a rear wheel drive. It is the
bell shaped part that you can see when you look under the car.

• Gears, which are found in automatic transmissions as well as manual
transmissions. You need all of them for it to drive properly.

• Fluid, which is red in most transmissions, so if you see a red puddle
under the vehicle, you know it is the transmission fluid.

• Filter, which helps keep the fluid clean so that the gears work properly. It may need to be cleaned or changed occasionally.

Now that you are familiar with the parts and how they work, it is
possible to begin the diagnosing process before the vehicle is taken to
the auto shop.

Since you now know what to look for, you need to first check the fluid
levels. This should be done about twice a year anyway. Low fluids could
cause the poor shifting in the gears and if left too long could cause
damage to your transmission. A good indication of fluid leakage is that
it is low every time you check it. To check for leaks, check the base
for the filter tube, the transmission drain hole, between the engine and
transmission, the gear shifting rod, and the radiator. Not only could
it be a leak, but also it is possible that you may have a clogged
filter. Because you need the filter for the vehicle to perform at its
best, try changing that before you take the vehicle to the auto shop.

If you have checked the fluids and replaced the filter and you are still
having transmission problems, then maybe it is time to have it rebuilt.
This is not something that most people can do, so you will need to
visit your auto shop where you can explain to your mechanic what the
vehicle is doing and what you found when you inspected it. This will
help him know exactly where to look when he takes it apart, which will
be quite expensive. However, when you pay for a rebuilt transmission
your auto shop usually includes a warranty so that you should not have
to pay for one for a long time.



Article Tags:
Auto Shop

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