Hi I had a friend replace my motor mounts on my 2004 Pacifica v-6. Apparently getting them in and out were difficult.
I had a friend replace the motor mounts on my 2004 Pacifica after they replaced motor mounts with Jacking the engine up a couple inches to get the mounts in and out.there I went for a test drive and it came out of gear and then I might ask board lights came on and I pulled over and it was transmission fluid everywhere I had it and now it won't start I can't get it to start and the battery to make sure it was good battery and the battery is fine I just can't get over so that I can so I can see where the leak is coming from I pull over in the transmission fluid everywhere I have towe
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Hi there. The leaks from the transmission could have came from the oil pan. When using a jack to lift up the engine, if the jack was sitting on the transmission oil pan, it probably cracked the pan, or the jack could have cause a line to bend and rupture. Go under the vehicle and look for the signs of leaks and look to see if there is any damage to the transmission. Do not attempt to start the vehicle with no oil in the transmission as this will damage the transmission. Replace the parts that are damaged and fill up the transmission with new fluid. If you need further assistance with your engine not starting after you discovered transmission oil under the vehicle, then seek out a professional, such as one from Your Mechanic, to help you.
How to Identify and Fix Common car Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced mechanics :
Engine mounts are typically made of rubber, a material that is prone to wear over time and may lose its elasticity and, as a result, lessen its function to your engine. Age and stress can cause small cracks in fluid-filled engine mounts that can lead to leaks.
Transmission mounts can wear out due to long-term exposure to the elements or from regular use over time. Also, premature failure can result from fluids leaking down onto the mounts. A worn-out transmission mount should be replaced right away to prevent further damage to other parts of the vehicle.
A failing motor mount can lead to serious engine damage and will also greatly impact the performance of the vehicle. It is very unsafe to drive with a broken motor mount. If you feel a lot of vibration in the vehicle while you are driving, there`s a good chance it`s the motor mount.
Hydraulic engine mounts are made of rubber, and they feature a hollow centre filled with hydraulic fluid, usually a glycol/water mixture.
One tiny fluid leak can lead to complete transmission failure if left ignored. If there is not enough fluid running through the system, parts will lose vital lubrication and bad things will happen inside the transmission. Transmission fluid is usually red in color and is fairly easy to identify.
If the transmission mount breaks completely, the transmission may shift during acceleration, causing a knocking or clunking sound. If the transmission shifts and twists severely enough, it may damage other components, which cand result in additional noise and possibly damage.
Yes,in a manual car they can cause the transmission to slip out of gear,the same goes with the rear transmission mount !
Typically, one motor mount fails before the others. As an engine revs, it wants to rotate in the same direction as the crankshaft. That tends to stretch one motor mount and compress the others. Usually, the mount that stretches is the one that fails first, Mazor said.
Hello, Engine mounts and transmission mounts are distinctly different components, although they both serve to achieve the same purpose which is to prevent excessive vibration. Engine mounts are more substantial in nature as they are designed to absorb vibration more so than transmission mounts.
When an engine or transmission mount fails, the result usually is harsh vibration from the movement between the body and drivetrain. When a mount fails, the rubber inside typically either has broken or deteriorated enough that it no longer will dampen movement, creating violent shakes or shutters.
In addition to vibrations, a damaged mount also causes heavy jerks and jolts when you change gears, as the transmission too is attached to the engine unit. This jerk can be noticed at higher speeds, or simply when you change gears.
Broken engine mounts are no longer capable of absorbing the vibration from the engine; typically meaning the rubber guards are ineffective. The vibration is very noticeable inside the car, especially from the passenger`s seat. However, the steering wheel and dash are also likely to shake.
As mentioned, a failed motor mount may make a clunking or banging noise and/or you may feel the engine shift and you might hear the fan hitting the shroud on a rear-wheel drive vehicle with a broken mount.
excessive engine movement can tear or break off these hoses, likely leading to coolant loss — and a blown engine, if you don`t catch it immediately. engine-mounted belts that run items like your power steering pump and water pump can also be damaged or broken by an engine that is loose on or unattached to its mounts.
And yes, the front mount is filled with liquid that helps it absorb vibration when the engine is idling.
Cracked Gasket: The Core Culprit in Most Engine Oil Leaks
Since the gasket can no longer seal in the oil properly, it drips and spills out underneath your car – depleting engine oil levels slowly over time and leaving you with those shining puddles on the asphalt.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
Hi I had a friend replace my motor mounts on my 2004 Pacifica v-6. Apparently getting them in and out were difficult.
ANSWER : Hi there. The leaks from the transmission could have came from the oil pan. When using a jack to lift up the engine, if the jack was sitting on the transmission oil pan, it probably cracked the pan, or the jack could have cause a line to bend and rupture. Go under the vehicle and look for the signs of leaks and look to see if there is any damage to the transmission. Do not attempt to start the vehicle with no oil in the transmission as this will damage the transmission. Replace the parts that are damaged and fill up the transmission with new fluid. If you need further assistance with your engine not starting after you discovered transmission oil under the vehicle, then seek out a professional, such as one from Your Mechanic, to help you.
Are the motor mounts touched during a tune up? When are the motor mounts touched?
ANSWER : There is nothing in a basic tune up that would require loosening or touching the motor mounts. If the motor mounts are in fact loose, they could potentially cause damage to the axles if the motor were to shift enough while driving; however, this would take time and there would have been a very distinct vibration and clunk that you would have very likely noticed while driving. I would recommend having a certified technician, such as one from YourMechanic, come take a look at the car to properly diagnose and repair your motor mount problem.
When should I replace a motor mount on a 2004 kia optima?
ANSWER : Hello. The motor mounts on vehicles in general should be inspected every 50,000 miles. I’ve seen motor mounts become excessively worn on vehicles with as low as 30,000 miles so it wouldn’t be a surprise if yours are due for replacement at 60,000 miles. The main part of motor mounts and made of rubber and sometimes the rubber what the teary rate quicker than average depending on the types of elements its exposed to (heat,cold,vibrations,and rough driving are elements in which a motor mount will be exposed). I would say the book time for the motor mount replacement is about an hour and a half. I will get a quote sent to you regarding the labor cost.
To replace the crankshaft position sensor yes you will have to remove the motor mount, power steering pump and the timing belt. The crankshaft position sensor should be a 2.5 to 3.5 hour job. Technicians here at Yourmechanic could provide the repairs for you if requested.
To replace the crankshaft position sensor yes you will have to remove the motor mount, power steering pump and the timing belt. The crankshaft position sensor should be a 2.5 to 3.5 hour job. Technicians here at Yourmechanic could provide the repairs for you if requested.
Pulled motor and put in a newer motor but can’t get motor mounts to line up ?
ANSWER : The first thing to do is to compare the motor mounts on old and new motor to make sure they are the same on each motor and swap them if they are not the same.
Where are the motor mounts location on a 2004 Ford Free star. I see the top one. Need to life motor to replace water pump. 2004 Ford Freestyle
ANSWER : Hi there – there are actually 4 mounts that locate the engine/transmission as a unit. The top link (you’ve already identified) is, complemented by 3 additional mounts around the lower perimeter of the engine/transmission, attaching the unit to the frame. The engine/transmission will need to be supported from above before unbolting and removing these 3 mounts. For assistance with this task, I recommend a water pump replacement performed by a mobile, professional mechanic, such as one from YourMechanic, who will come to your location, diagnose this problem, and give you an accurate assessment of damage and cost estimate for repairs.
If I get my blower motor replaced, do I also have to have my Ac recharged after replacing blower motor?
ANSWER : The blower motor on this vehicle is a simple removal and installation and does not require anything to be touched on the A/C. The refrigerant does not have to be removed. The only component that has to be removed is the glove box under cover to get to the blower motor.
What is cost to neutralize motor mounts, I switched out front mount but now it vibrates off of frame
ANSWER : I believe you need to replace all of your mounts. You are saying it is touching the frame, so I would suggest the rest of them be replaced also. You may also look around and see if you have anything obstructing the fact that it isn’t sitting properly. I hope this helps with your issue.
I changed out the top motor mount twice. I still have vibration. Could it be the lower motor mounts?
ANSWER : To check for engine-mount problems, you can try shifting from "neutral" to "drive" and back, while the engine is running. If the vibrations disappear or reduce dramatically in "neutral," it’s likely that you need new engine mounts. Whenever there is excessive engine vibration, be sure to first rule out engine operating conditions. For example, rough running at idle can be caused by faults in the air induction system as well as the ignition and fuel systems. If you want the running condition of the engine evaluated by a certified Mechanic, dispatched by YourMechanic right to your location, please request a rough idle diagnostic. To evaluate the motor mounts, request an engine vibration diagnostic. If you do end up replacing additional motor mounts, genuine OEM mounts are recommended in order to maximize the chances of resolving the problem. If you have further questions or concerns, do not hesitate to re-contact YourMechanic as we are always here to help you.
