Piston pins - Study guides, Class notes & Summaries

ASE Brakes A5 Test (Exam 1, 2, 3) Questions with 100% Correct Answers | Latest 2023/2024 A drum is chattering on the brake lathe. This could be a result of a. failure to install the dampening belt b. cutting too slowly c. dull cutting blades d. cutting speed too fast -- A : failure to install the dampening belt why : a missing dampening belt could cause the drum to vibrate while on the lathe. this vibration can cause the drum to bounce on the cutting tip and make a chattering noise A veh...

Which of the following is true concerning caliper removal? a. the fluid must be drained prior to removal b. the caliper sliding pins must be removed prior to removal c. the piston must be replaced every time the caliper is removed d. the boot must be replaced every time the caliper is removed (Ans- B : the caliper sliding pins must be removed prior to removal why : the pins do have to be removed to remove the caliper The brake fluid has been contaminated with oil. Which of the following ...

The brake fluid reservoir is low on fluid. Which of the following is the most likely cause? A. Worn pads B. Worn shoes C. Bypassing master cylinder D. Leaking vacuum check valve (Ans- A A customer says their car makes more noise on asphalt than on concrete road surfaces. Which of the following could be the cause? A. Front wheel bearing wear B. Rear wheel bearing wear C. Aggressive tire treat patterns D. Worn brake pads (Ans- C Which of the following would most likely cause a brake ...

ASA Powerplant Oral Study Guide with Complete Solutions 2024 Graded A+. 1. What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft?: The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine. 2. How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine?: Six. 3. What kind of connecting rod arrangement is used in a radial engine?: A master rod conne...

ASE Study Test Questions & Answers 2024/2025 If an engine experiences a sharp, metallic rapping noise only when it is idling, the trouble could be worn: `Main bearings `Piston pins `connecting rod bearings `piston skirts - ANSWERSPiston pins On a port fuel-injected engine, the cause of excessive black smoke in the exhaust could be: `low fuel pressure `an intake manifold vacuum leak `high oxygen sensor voltage `high fuel pressure - ANSWERSHigh fuel pressure During a cylin...

Brakes A5 Topics for the A5 test include: Hydraulic, Power Assist, and Parking Brake Systems Diagnosis and RepairDrum Brake Diagnosis and RepairDisc Brake Diagnosis and RepairElectronic Brake Control Systems (ABS, TCS, ECS) Diagnosis and Repair. A5 Question 1 The brake pedal is low and spongy; all brake adjustments have been completed according to specifications. The cause of the problem could be: A) Binding pedal linkage. B)Dented brake line. C)Plugged compensating port. D)A weak hydraulic hose...

A1 ASE Test | Questions and Correct Answers | Latest Update 2024/2025 If an engine experiences a sharp, metallic rapping noise only when it is idling, the trouble could be worn: `Main bearings `Piston pins `connecting rod bearings `piston skirts - Answer -Piston pins On a port fuel-injected engine, the cause of excessive black smoke in the exhaust could be: `low fuel pressure `an intake manifold vacuum leak `high oxygen sensor voltage `high fuel pressure - Answer -High fuel pressur...

ASA POWERPLANT ORAL STUDY GUIDE WITH QUESTIONS AND COMPLETE WELL EXPLAINED ANSWERS WITH RATIONALE 100% CORRECT VERIFIED BY EXPERTS AND GRADED A+ LATEST UPDATE 2024[ALREADY PASSED] What is the main advantage of a horizontally opposed engine over a radial engine for powering modern aircraft? The horizontally opposed engine has a much smaller frontal area and is easier to streamline than a radial engine How many throws are there in the crankshaft of a six-cylinder horizontally opposed engine? Six...

1. The ABS (antilock brake system) and TRACTION OFF indicator lights remain ON with the engine running. Technician A says to check for ABS or TCS (traction control system) diagnostic trouble codes. Technician B says you can check for ABS or TCS blink codes by connecting two pins of the DLC (Data Link Connector). Who is right? a. A only b. B only c. Both A and B d. Neither A nor B - B. This is the standard process by many OEMS when a new rotor is installed. Technician A is wrong because r...

Commercial Refrigeration FINAL TEST Questions with Verified Answers A SORIT, BEPR, or CDA valve may be used as a ____ valve Evaporator pressure regulating (EPR) A typical low temperature rack maintains a suction temperature of ____ -25 degrees F ARI Standard 710-86 specifies flow rates through a filter drier at a pressure drop of _____ 1 Psig How are the disadvantages overcome in compressors that are employed in low temperature applications? Use supplementary cooling How are t...