i just had a big service done to my acura tl 06 it was to replace timing belt, spark plugs and valve adjustment service. and know its 5 months later and the car sounds horible i finally took it in and they said i need a axcel seal, transmision mount replaced, and bushins i believe and they want to charge 1600+ dollars for these repairs could any of this had come from as a result of my previous serice
i just had a big service done to my acura tl 06 it was to replace timing belt, s on 2006 Acura TL
I cannot say they caused your problems or not...since its been 5 months and axle seal is not near the work you list I think its not likely. If you feel uncomfotable with that shop I suggest you get recommendation from friends, coworkers, etc. and take it to another shop for a second opinion. If they tell you need same repairs for simular cost you will know about the estimate part. You can ask that shop if they think someone doing the pervious service could have cause these issues.