Automobile Engineering in ME The valve overlap in four stroke petrol engines is approximately 120° 90° 30° 60° 120° 90° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The difference between DOT 3 and DOT 4 brake fluids is DOT 4 fluid is more resistant to freezing than DOT 3 fluid DOT 4 fluids have a higher boiling point than DOT 3 fluid DOT 3 and DOT 4 fluids have the same boiling point, but DOT 4 fluid has a longer service life DOT 4 fluids have a lower boiling point than DOT 3 fluid DOT 4 fluid is more resistant to freezing than DOT 3 fluid DOT 4 fluids have a higher boiling point than DOT 3 fluid DOT 3 and DOT 4 fluids have the same boiling point, but DOT 4 fluid has a longer service life DOT 4 fluids have a lower boiling point than DOT 3 fluid ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME Wheel base of a vehicle is the Distance between the centres of the front tyres Distance between the centres of the front and rear wheels Extreme length of the vehicle Distance between the centres of the rear tyres Distance between the centres of the front tyres Distance between the centres of the front and rear wheels Extreme length of the vehicle Distance between the centres of the rear tyres ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The fuel pump of a programmed fuel injection (PFI) system operate for two seconds when the ignition is turned to the start position to Supplies a large amount of fuel and thereby creates a choke effect Warm up and lubricate the pump Enable the pump's fault diagnosis function to operate Pressurise the fuel system before the engine is started Supplies a large amount of fuel and thereby creates a choke effect Warm up and lubricate the pump Enable the pump's fault diagnosis function to operate Pressurise the fuel system before the engine is started ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME Two general types of tyres are Solid and tubeless Split rim and drop centre Tube type and tubeless Air and pneumatic Solid and tubeless Split rim and drop centre Tube type and tubeless Air and pneumatic ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In a square type engine Two cylinders are placed horizontal and two vertical Diameter and length of piston are same Geometrical shape is square Stroke length and cylinder bore are same Two cylinders are placed horizontal and two vertical Diameter and length of piston are same Geometrical shape is square Stroke length and cylinder bore are same ANSWER DOWNLOAD EXAMIANS APP
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