What is a Transmission
Flush? Do you really need a Transmission Flush for your Car? Check out the
signs and symptoms. – Partsavatar.ca Parts Canada.
Transmission flush gets
rid of all the fluid in the pan, cooler lines and torque converter. All of the
old fluid is flushed out and brand new fluid is added. It is advised generally
to get your car or truck’s transmission flush every 30000 miles, but there are
times when you may need to perform transmission flush on your vehicle even
sooner. In this article we will read about certain signs that show that your
car may need a transmission flush in detail.
But before moving
further, let us know more about transmission flush and its importance.
Transmission
Flush
Transmission
flush is a maintenance process in which the old oil is
flushed and new oil is added along with the elimination of debris present in
the old oil using special equipment. It is a safe service for your car and it
is recommended to perform the flush every 3 years for better driving
experience.
Some manufacturers do
not recommend getting a transmission flush as they think that getting a
transmission flush may increase car’s transmission problems.The reason why
transmission fail right after flush is not because of the flush itself, but
because the transmission was already on the verge of failure. So, flush is just
like a regular service. It is not meant to repair the transmission system of
your car.
The cost of
transmission flush may depend on various factors like vehicle’s make and model,
your locality, additional replacement, equipments used and the shop you visit.
But in general, the average cost of transmission flush is approximately $150.
As transmission flush is meant to replace the old fluid with the new one, you
may need 11-21 liters of fluid to replace.
Sometimes, car's Automatictransmission filter and Automatic
transmission pans are replaced along with the transmission
flush. It’s a good thing to do and worth your money as it just extends your
transmission’s life.
While flushing out the
transmission fluid,you are not only removing old oil but also flushing out the
dirt and debris from the engine. Thus you are improving the performance and
lifespan of engine along with the transmission.
Your car’s owner manual
is your best guide. Go through it and you will know when your car needs
transmission flush to be performed. You can also consult your car’s dealer or a
professional.
Signs
that your car needs transmission flush
We have had enough
knowledge regarding transmission flush. Following are the signs that your car
may need transmission flush.
Transmission
Grinding and dark fluid color
If your transmission
fluid is contaminated with dirt, grease and sludge, then it is the time to
replace the dirty fluid with a new one. When your car is running low on transmission
fluid, it may show symptoms like making weird noises and grinding of
transmission. In this case, just stop the vehicle and check your transmission
fluid level.
Note that the
transmission fluid’s color is bright red. If your notice dark sludge fluids in
your transmission or even leaking transmission, then do yourself a favor and
get the transmission flush done along with replacement of transmission pan and
filter.
Bad odors also indicate
need for transmission flush. But if you notice burning smell, then it might be
too late to get a transmission flush. Take your vehicle to the mechanic as
there might be problem with car’s transmission.
Vehicle
changing gears too quickly or too late
Dirty transmission
fluid also affects the working of gears. You may find it hard to change the
gears either in automatic or manual mode if your car has sluggish or dirty transmission
fluid. So if you find any problem while changing gears visit your mechanic and
get transmission flush done.
Transmission
is slipping
A dirty transmission
will cause lack of hydraulic power. Transmission does not develop enough
pressure required to change the gears if there are contaminants present in the transmission
fluid as they may clog their way.
You may need a transmission
flush, if you find that your transmission is slipping and is having problems
staying in gear. There are various causes behind a
slipping transmission. All you have to do is to visit a
professional and get a suitable advice. There might be lack of proper fluid,
worn out gears or bad torque converter instead of flush. So, get a good advice!
Oxidized
fluid
To check oxidation, you
can put some drops of fluid on a paper towel. If the fluid does not disperse,
then it might be oxidized and your car is in grave need of a new Automatic
transmission fluid.
Unexpected
surging of vehicle
You may notice
unexpected surging and jumping of your car when your car is running on
contaminated transmission fluid. Inadequate transmission flow causes the car to
surge. For the smooth operation of gears and transmission bell housing, your
immediate need is a clean transmission fluid.
So, without any delay,
get the flush done.
Consult
your manufacturer
It is better to consult
your car’s manufacturer before getting transmission flush. This is because many
car dealers and manufacturers do not recommend transmission flush to be done.
They believe that by getting transmission flush sooner, we are actually
damaging car’s transmission. It is better to follow your manufacturer’s advice
and if they suggest you to do the flush every 45000 miles then it is best to do
so.
You might be actually
voiding the warranty by doing a transmission flush. So it is very important to
go through your manufacturer’s instructions thoroughly.
Transmission
fluid change Vs Transmission Flush
There is always a
debate going on between transmission flush and transmission
fluid change. Parts avatar simplifies the difference
between fluid change and transmission flush.Let’s take a look.
Transmission flush
1.It
removes all of the contaminated and old fluid.
2.The
pan should be dropped and the filter replaced.
3.Along
with addition of new fluid, the contaminants are removed.
4.Recommended
every 45000 miles or 3 years.
6.Improve
performance of your car.
Transmission Fluid change
1.It
removes half of the old fluid.
2.The
pan should be dropped and the filter replaced.
3.Recommended
every 30000 miles or 2 years.
4.Uses
gravitational forces.
5.Does
not flush out the contaminants
6.Improve
performance of your car.
Note that while
performing either transmission flush or transmission fluid change,
manufacturer’s recommended fluid should be used.
So, if you notice these
symptoms mentioned above, then consult your mechanic and get the appropriate
service done to your car’s transmission system. You can also consult our
experts at PartsAvatar.ca
for any information regarding aftermarket products.
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