The benefits of emission control systems are to:
A. control hydrocarbon fuel vapors from escaping into the atmosphere
B. convert harmful exhaust gases into less harmful emissions before they leave the tailpipe
C. reduce fuel consumption
D. all of the above
Answer: D
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Technician A says that brake drums on the same axle should be close to the same inside diameter for best brake balance. Technician B says that a brake drum may be cracked if it rings like a bell when tapped with a light steel hammer. Which technician is correct?
A) Technician A only B) Technician B only C) Both Technicians A and B D) Neither Technician A nor B
The splash shield is a component of which type brake assembly?
A) Drum B) Parking brake C) Disc D) None of these
How can a technician identify a drive axle assembly?
A) Visual identification B) Axle housing shape and number of bolts used on the cover C) Axle assembly number D) All of the above