Wheels
Miscellanous
Engines
Maintenance
Heat and Cooling Systems
100

Warped rotors are being replaced with new ones on a vehicle. Once installed, the new rotors will need to be:

What is burnished, or burned in

100

On vehicles with a V belt - driven fan, which of the following components drives the thermostatic clutch?

What is the crankshaft pulley

100

An illuminated engine oil warning light on the dashboard usually indicates that the:

What is the oil pressure is to low

100

An oil pan is to be removed and replaced.  Which of the following is LEAST LIKELY to be used to seal the oil pan when it is reinstalled.

What is silicon based sealant

100

All of the following cooling system components should be periodically inspected and pressure tested EXCEPT for the:

What is evaporator

200

Which of the following tools should be used when removing a brake line fitting from a wheel cylinder?

What is a flare wrench

200

Type F automatic transmission fluid (ATF) is used:

What is only for certain Ford transmissions.

200

When attempting to jump start a vehicle above, which of the following jumper cable connections should be made last.

What is black cable to a good engine ground

200

All of the following are routinely checked during 12, 000 mile maintenance inspection EXCEPT for the:

What is cabin Filter

200

When a cooling system thermostat fails opens it usually will:

What is not allow the engine to warm up

300

Technician A says a hand held vacuum pump may be used to help bleed a brake system. Technician B says a pressure bleeder requires two people to use. Who is correct

Who is technician A

300

Worn ball joints can best be checked for the looseness and wear when the vehicle is:

What is raised slightly off the ground and each wheel is forced to move up and down

300

This plays a significant role in the smooth running of the engine.

What is the throttle body

300

A vehicle's cabin air filter is due for inspection. If found to be dirty, it would normally be:

What is replaced

300

Signs of oil seepage are seen at the A/C connecting block on a vehicle's firewall. Which of the following is the most likely cause?

What is a faulty "O" ring at the connection

400

A rear wheel toe adjustment is NOT normally possible on what

What is a live rear - axle vehicle.

400

While measuring for current in a circuit, a DMM reads"0.035". Which of the following is another way to state the DMM's reading?

What is 35 milliamps

400

What causes a car engine to seize?

What is car leaks or burn off of all of its oil?

400

A short to ground in the parking light circuit will likely cause what?

What is the brake warning light to stay on 

400

A vehicle"s A?C condenser seems too hot, and overall A/C performance isa poor. Which of the following is the most likely cause?

What is the condenser's airflow is blocked by debris

500

It is important to torque wheel lug nuts or bolts to OEM specs, and in the correct sequence, in order to help prevent:

What is disc warpage

500

A solid rear - axle vehicle does not normally have what?

What is a toe adjustment provision.

500

What are two key components of the engine cooling system in most cars?

What is radiator and water pump

500

A tire is found to have a nail hole in its sidewall. Which of the following should be done?

Scrap and replace the tire with a similar good one.

500

With the A/C ON, water is seen blowing from the A/C vents when the blower motor is turned too HIGH. What is the most likely cause? 

A plugged condensate drain