Q: Q: Transmission fluid leaking

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2008 caliber was wrecked on driver tire pretty much, bent control arms, broke tie rod, and I'm sure cv. axle took some force as well. Was "repaired" by shade tree m achanic. Drove said car after "repair" and it poured transmission fluid. What would cause this?

Hi There, If the CV axles were damaged and not properly repaired or replaced, there is a good chance that the transmission fluid may be leaking from the CV joint area as these are connected to the transmission. A CV (Constant Velocity) joint is a shaft that connects the transmission to the wheels, essentially transferring the power from the drive train directly to the wheels. The CV joint is packed with a special grease and sealed tight with the rubber or plastic boot, that is held in place with two clamps. The most common problem with the CV joints is when the protective boot cracks or gets damaged. Once this happens, the grease comes out and moisture and dirt get in, causing the CV joint to wear faster and eventually fail due to lack of lubrication and corrosion. When the CV joint becomes damaged or worn, you may hear a clicking, clunking or popping sound coming from this area as the weight of the vehicle puts pressure on this area and shifts back and forth and side to side. I would recommend having an expert from YourMechanic come to your location to diagnose and inspect your vehicle.

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