Last year I purchased Wagon R from a Suzuki used car gala where Suzuki dealerships were selling used cars. The car was giving me a mileage of about 10.5Km which was concerning so I recently had it's throttle body, plugs etc cleaned in the hopes of improving mileage. Ab ulta the RPM has become way too high. RPM reaches 2000 on the slightest touch and not much acceleration. Previously the gear used to change at 1800-2000 RPM but now it's changing on 2700 RPM and even in reverse RPM is going 3000. This is my first car and first tuning experience so I am new to this. Anyone knows what could be the problem or know any solutions???
P.S the car has only been driven 25000Km.
