Technician A says hybrid vehicles use electrically driven high voltage A/C compressors. Technician B says the compressors for hybrids use the same refrigerant oil as regular vehicles. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct because hybrid vehicles often use electrically driven high voltage A/C compressors to allow the air conditioning system to operate without the internal combustion engine running. Technician B is incorrect because the compressors for hybrids typically require a special type of refrigerant oil that is non-conductive to prevent electrical issues, unlike the oil used in regular vehicle A/C systems.

Technician a Says Hybrid Vehicles Use Electrically Driven High Voltage