. . . . . . . . are fairly water proof and are useful for water pumps, chassis and wheels bearings.
A. Calcium based greases
B. Sodium based greases
C. Aluminium based grease
D. None of the above
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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