131. The component that is responsible for converting the rotation of the steering wheel into lateral motion is the steering wheel steering shaft steering gearbox tie rod ✅ The correct answer is option C.
132. The engine’s idling speed will increase by a slight degree immediately after a cold engine has been started. It will drop as the engine warms up. and it will eventually reach the standard level. TRUE FALSE ✅ The correct answer is option A.
133. Engine misfiring is likely to result from spark plug gap too small spark plug gap too wide vapour lock in the fuel only incorrect fuel air mix ✅ The correct answer is option B.
134. Caster is a forward tilt of the kingpin backward tilt of the kingpin either ‘a’ or ‘b’ none of these ✅ The correct answer is option C.
135. The characteristic that is enhanced by the honing of cylinder sleeves inner surface is cooling efficiency resistance to wear lubrication performance none of these ✅ The correct answer is option C.
136. The lubrication oil flow in an engine is in the order as oil strainer – oil pump – relief valve – oil filter – cylinder block – cylinder head – oil pan oil pump – oil strainer – relief valve – oil filter – cylinder block – cylinder head – oil pan oil strainer – oil filter – relief valve – oil pump – cylinder block – cylinder head – oil pan oil strainer – oil pum ✅ The correct answer is option A.
137. The included angle is the sum of the camber and castor castor and S.A.I camber and S.A.I. camber and toe-in ✅ The correct answer is option C.
138. The cam shaft in an engine is always mounted parallel to the crankshaft perpendicular to the crankshaft inclined to the crankshaft none of these ✅ The correct answer is option A.
139. In Diesel engines, the duration between the time of injection and the time of ignition is called spill cut-off delay period injection period ignition period ✅ The correct answer is option B.
140. An over-inflated tyre will wear the tread most near the edges corners centre none of these ✅ The correct answer is option C.