So i bought toyota corolla 2012 with 39k on ODO few months back.
It was well maintained car so the only thing i would do was get Oil changed, plug changed and drive.
For last few days my car would drop slight RPM on AC, ie 0.9-0.8 RPM, and it turned 60k on ODO.
I did following for my car.
Changed Oil and Oil Filter 2400rs (Hx5)
Changed Air Filter (400rs)
Changed Plugs (600rs total)
Changed Brake pads both Rear and Front (9700 rs for both OEM)
Then got following,
Got Throttle body cleaining with petrol
Got screws tightened under carriage
RPM has gotten better, and its hard getting used to the new RPM, with AC they are at 1.1 and would go upto 1.5 sometimes and would drop back to 1.1
Pick has increased definately.
I was adviced against changing Break oil, transmission oil by mechanic.
Mechanic Charges were 1500rs.
I feel content