Hello. I'm a college student and just purchased a used 2010 Mazda 3 2.5L HB at 150k miles. It drives well. I drove about 50 miles back home and didn't notice anything out of normal behavior on my ride home.

I bought it on Sunday for a good deal ($4k) and didn't get inspected by mechanic because the shops were closed. The owner has extensive maintenance records and I saw that Mazda put in a remanufactured transmission at 110k miles.

I just bled the brakes using a one man kit from AutoZone and put in some used ti*es on it for now. Oil was changed a week before I bought it.

I was wondering what kind of issues I might be facing in the near future on a Mazda with this high mileage. Please let me know.