The most important quality of any lubricant is
A. Viscosity
B. Specific gravity
C. Specific heat
D. Emulsification
Answer: Option A
Related Questions on Cooling and Lubrication in Automobile
The type of pump circulation system is
A. Open system
B. High pressure system
C. Both A and B
D. None of these
A. Pressure valve
B. Thermostat valve
C. Blow-off valve
D. Pressure and vacuum valve
What is the possible cause of poor circulation?
A. Restriction in system
B. Loose fan belt
C. Both
D. None
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