Chapter 8
Oil pump
A crate engine may come with a new____ installed
Orifice
A hydraulic engine mount moves fluid through a:
Cost, warranty, and time saving
A reason to install a remanufactured engine may be
Softer
A rubber engine mount has voids to make the mount:
A only
Preparing the engine for removal is being discussed. Tech A says you should read through the service procedure for the specific vehicle before beginning. Tech B says that the air-conditionally refrigerant should be vented to the atmosphere.
Both A and B
Tech A says that a front-wheel-drive engine may be removed from the top through the hood opening. Tech B says the transaxle may have to be removed with the engine on a front-wheel-drive vehicle
B only
Tech A says that a mid-engine is naturally faster than a longitudinally mounted engine. Tech B says that a mid-engine installation can improve vehicle handling
B only
Tech A says that a new or freshly rebuilt engine will run at higher engine temps during the break-in period Tech B says that you should check oil pump pressure during the break-in period.
A only
Tech A says that a transverse engine is usually coupled to a transaxle. Tech B says that most front-wheel-drive vehicles use longitudinally mounted engines
Both A and B
Tech A says that an electronically controlled hydraulic engine mount can improve idle quality. Tech B say these mounts can help isolate engine vibrations during hard acceleration.
B only
Tech A says that any engine stand can hold engines that are eight cylinders or less Tech B says that the attaching bolts must be threaded in at least as much as one and a half times the diameter of the bolt
B only
Tech A says that during the first road test you should accelerate and decelerate to full throttle several times to maximize oil pressure. Tech B says that after the road test you should put the vehicle back up on the lift and make a final check for fluid leaks
Both A and B
Tech A says that it may be a shop policy to install a remanufactured engine rather than overhaul an engine in-house Tech B says that some engines are damaged badly enough that it is not cost-effective to repair them
B only
Tech A says that when removing engine from a front-wheel-drive vehicle, you should first remove the differential. Tech B says that when removing an engine from a front-wheel-drive vehicle, it may be necessary to remove some steering and suspension components.
Both A and B
Tech A says that you often need to remove the radiator before removing the engine Tech B says to drain the coolant from the engine block as well as from the radiator
A only
Tech A says that you should use a special cradle to support the engine when it is removed from the bottom of the vehicle. Tech B says that you should remove the heavy accessories from the engine while it is on the hoist before mounting the engine on the stand
B only
Tech A says to disconnect the positive battery cable first and then the negative cable. Tech B says to disconnect the negative battery cable first.
Both A and B
Tech A says when you are installing a crate engine you will usually install a new water pump if one does not come with the engine Tech B says that you will need to swap components such as sensors and actuators
Transverse
The most common type of engine installation in a front-wheel-drive vehicle is:
Longitudinal
The most common type of engine installation in a rear-wheel-drive vehicle is:
