Hie.
I recently had an 'A' service done on my car and since it came back, the engine sounds louder. when changing gears it is now increasing revs and you feel quite a depression in power before it picks up, where as before service the gears were changing smoother and could hardly feel the surge. The car is on 180 000 km and its a 2002 automatic. Is this cause for concern or normal, please help.

 

Hey Guys

I decide i will check the noise out and discovered they had not properly closed the air filter cover. Now the engine sounds normal and has power