there is a problem in mileage after service of alto k10.knocking sound of engine in heavy gears

Exterior Good enough as per its cost.

Interior (Features, Space & Comfort) Good looking specially metre, spacious but dashbord is old fashioned, the space on left hand side to keep something looks very odd. comfortvise its good for long drive. aircondioning and blower system is also good in the vehicle.

Engine Performance, Fuel Economy and Gearbox Knocking sound of engine when vehicle is climbing up.pickup is good enough but once motion is broken you have to shift the gear from forth to 2nd its not possible to regain from 3rd gear. mileage is low after service its asurprising thing to note when mileage reach from 20 to 15 is it the problem of engineoil used for service.  gear shifting is quit well.

Ride Quality & Handling is good enough its comfortable to go longdrive and easy to control and drive.

Final Words Overall alto k10 is fair vehicle but engine performance is poor as compared to hyundai vehicle because when you drive even zen the engine sound is good enough to hear it never seems your vehicle is in trouble as in alto k10 because knocking sound of engine is very iritating.

Areas of improvement Engine sound should be like zen. there must not be vibration on light accelerater.

comfortknocking sound of engine when climbing up, vibration on light accelerater.