The other brake pad is slightly worn. Incorrect answer, please choose another answer. These tests have a different format than most and if each question is not read carefully, it's easy to make a mistake. They how ever weren't the books I was looking for. Incorrect answer, please choose another answer. .
Choose any of the free A1-A8 tests to practice showing off your knowledge and mechanic skills for free to know where you stand! While starting the engine with the brakes applied, the pedal does not go down slightly. Technician A says excessive brake pedal freeplay could be the cause. A worn wheel bearing will cause a growl that increases with vehicle speed. Clicking the Restart test button will start a fresh test with some different questions presented in a new random order. On a car with single piston floating caliper disc brakes, the disc brake pad between the caliper piston and the rotor is badly worn.
To further reduce noise, do not machine a disc brake rotor more than absolutely necessary. Incorrect answer, please choose another answer. Neither A or B 2. They contain illustrations and examples for greater clarity and better understanding. Incorrect answer, please choose another answer. Permanent magnet sensor systems function well at speeds below 5 mph.
Sample Questions are included to give you a sense of the types and styles of questions you will encounter. Technician A says a parking brake not fully released could be the cause. Tests are administered morning, afternoon, evenings, and weekends according to availability. Incorrect answer, please choose another answer. When the sensors tip contacts the rotor, the pad warning light illuminates on the instrument panel. Technician B says this is the pad wear sensor contacting the brake rotor.
Technician A says the master cylinder pushrod adjustment is incorrect. A front wheel drive vehicle with four wheel disc brakes is pulling to the left. Plus there's a full 90 days to prepare, register and take your test. If you would like to take advantage of this free information, I will try to do my best to write fresh content as often as possible, but if you would like to learn something particular let me know and I will see if I can help. Technician A says to verify wheel speed sensor operation, compare all four wheel speed sensor outputs to vehicle speed on the data list. The gap between the sensor and the tone ring is critical.
If you are preparing for the upcoming tests, please use the download option for immediate service. If the brake pads have become contaminated the pads must be replaced. Incorrect answer, please choose another answer. Technician B says insufficient clearance between the pads and caliper slider could be the cause. Technician A says the yaw rate and deceleration sensor should be recalibrated.
Read the entire question carefully before choosing your answer. Be sure to check out the auto mechanic certification requirements by state for additional information! If you improve your score by a few questions, you pass. State specific training requirements, a step-by-step hiring process, potential employers, and interviews to help you get hired are just some of the helpful things you'll find here. Neither A or B 1. Brake fade is loss of stopping power that occurs when excessive heat reduces friction between brake shoe linings and drum.
The other 3 choices would not cause brake fade. A permanent dentition consists of how many teeth? They are so outdated that it is laughable, and in the sample question sections, I found missing diagrams, incorrect reference listings and a few times there were questions repeated with different answers listed. Technician B says a wrong or defective gas cap could be the cause. Technician B says to use a compression fitting to repair a section of brake line. Incorrect answer, please choose another answer.
To reduce disc brake squeal, all mating surfaces of the brake should be clean and lubricated. It's a big help if the answer still remains unclear. Needless to say, I never even opened the other 4 books. The brake pedal is firm when applied. Technician A says excessive rotor run out could be the cause. At the end of each practice test a scored quiz reinforces the material covered in the guide. It will even give you the number of questions that will be on the test in each section.