My car is in great condition. 70,000 miles and I am the second owner. Every time I take it to a mechanic they can’t believe how good the engine looks. But there is a mystery problem. I have been dealing with what seems to be an air leak or pressure issues. After driving for a while the car has a lazy start after a stop. The first few gears seem to not catch. If fells like there is a block in a line and it’s trying to push through air or fuel to get to the 3rd gear. I have noticed on colder days the timing belt screeches a bit. When in high altitudes this problem is worse! After my last oil change they noticed a leak. Also the dipstick for my transmission fluid is broken. Although I check it regularly and that seems to be just fine.
Any insights on this would be much appreciated!! I want to get to the bottom of this!