Transmission axle sea

ANSWER : You didn’t mention that you had the axle replaced but if you did the new axle may be the wrong one for your car, or you may have to get the replacement axle and seal from the dealer.

This vehicle in particular may have had a certain year of seal and axle, which then changed during the following year or mid year. The only way to get it correct may require the specific dealer parts by using your VIN number, it’s the only way to get the correct ones if you keep having issues with aftermarket parts. I’d recommend having a certified mechanic diagnose it to help you find the right replacement for your axle shaft seal.

ANSWER : There are spring loaded rubber seals that are pressed into a recess on each side of the aluminum differential case and through which the axle shaft rides. These seals must be replaced whenever the axles are replaced, otherwise transmission fluid leaks are likely. To access the seals and replace them the axles will have to be removed. Please note that the seals have to be placed squarely within the bore and that requires a seal installer. If the new seal is not installed such that the seal lip is perfectly perpendicular to the axle (i.e., not cocked in the bore), the new seal will leak as well. A special tool is required to pull the seals out. If you desire that new seals be placed by a certified Mechanic, dispatched by YourMechanic right to your location, please request axle shaft seal installation and the responding certified mechanic will get this resolved for you. If you have further questions or concerns, do not hesitate to re-contact YourMechanic as we are always here to help you.

ANSWER : This would depend on what the manufacturer recommends. Many manual transmissions do take automatic transmission fluid. If your transmission has ATF in it, it is very likely that it is supposed to have that in there. If not, it is likely that the transmission would not function properly with the wrong fluid. Many manual transmissions will also take engine oil as a lubricant. The best way to know for sure is to check your owner’s manual or call your local General Motors dealership to inquire.

ANSWER : Hi There,
This is a known issue in this generation Ford Focus and some Fiestas with the "Power Shift" transmission and there have been numerous recalls and lawsuits. Although, it is would be difficult to determine how much longer your transmission will last given the fact that you have many new parts, I would not recommend junking the car as it may still provide some valuable life left for you. I would recommend taking it to the dealer to see if these parts may be covered under the recall.

ANSWER : Hi there. There is typically a slot or notch on GM axle splines that need to be properly aligned in order to fully engage. Damage to a spline can also cause the shaft to not fully align as well. If the axle has been out of the transmission for an extended time, it’s also possible that rust or other debris has developed inside the transmission housing. One of the best resources that will help you correctly install the CV axle is a service and repair manual for the 2006 Cadillac DTS. Believe it or not, sometimes reviewing the instructions written by the engineers that designed the vehicle can simplify the process. If you’re in need of having a professional mechanic help you with this task, you can request a quote for this service by clicking this link.

ANSWER : Hi there. Fluid seepage out of the vent tube can sometimes be normal, but can also be caused by overfilling. Has a service been performed recently? Perform a fluid level and condition inspection by having the engine at idle, on a level surface, warmed up engine, and remove the dipstick and cleaning it with a shop towel. Reinsert the dipstick and fully remove to a horizontal position for inspection. Make sure the fluid is not milky, very dark, or has contamination. The level should be in the safe zone marked on the stick.

Have an inspection by a qualified technician determine if any problems truly do exist and provide you with some assurance. YourMechanic has several technicians available that can assist you with a transmission leak inspection and can perform a transmission fluid service if needed.

ANSWER : Hi There,
This may be an issue related to the communication of the PCM and the TCM (Transmission control module). As you may know, the TCM relies on the PCM to transmit information related to RPM’s, which the TCM then uses to determine when to direct the transmission to shift. The transmission control module has various sensors such as vehicle speed sensors, wheel speed sensors, throttle position sensors, turbine speed sensor, and transmission fluid temperature sensors that all direct information to it in order for it to perform it’s function. Other functions controlled by the TCM are components such as a kick down switch, traction control system, and cruise control module. Any of these may also affect the way the transmission control module performs and controls the transmission and the shifting of your vehicle. I would suggest having a professional from Your Mechanic come to your location to properly diagnose your transmission problem.

ANSWER : Hi there. In most cases when you overfill the transmission fluid it can cause excessive foaming of the fluid or possible internal component failure due to excessive pressure inside the hydraulic lines. Sensors like the speed sensors however are rarely impacted by this situation. However, in regards to the possibility of probability of this; I would say perhaps a 10% chance.