- Study guides, Class notes & Summaries

accessory system - correct answer systems that are not vital to a vehicle's operation, including the air conditioner, sound system, power seats, and rear window defogger. aerodynamics - correct answer study of the motion of air as it interacts with a moving object. It is a major concern for automotive designers when creating a vehicle body. air-fuel ratio - correct answer ratio by weight between the air and fuel that makes ...

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7 pages

Written in 2023/2024

Grade A+

RealGrades

Automotive technician - correct answer technician makes a living diagnosis service and repair cars Vans and light struck it must be highly skilled and well train. he or she must be a jack-of-all-trades been able to perform a wide variety of tasks for example an experience your masterof it is usually capable of performing operation that evolve mechanist. machinist - correct answer it perform Precision measurement and Repair on various high tolerance ...

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5 pages

Written in 2023/2024

Grade A+

RealGrades

ASE-certified automobile technician - correct answer Technician who has passed a specific ASE test and completed the work requirement, achieves ASE-certification in that automotive area. ASE-certified master automobile technician - correct answer Title awarded to a technician who has passed all the ASE Automobile & Light Truck Certification Tests (A1-A8, A9 is not required) and completed the work requirement. auto parts specialist - correct answe...

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2 pages

Written in 2023/2024

Grade A+

RealGrades

A CCOT system has a high high side. Technician A says to suspect the thermostatic expansion valve. Technician B says this system contains an orifice tube. Who is correct? - correct answer TECH B is correct. A clogged orifice tube will result in high high side pressure. It can become clogged with contaminants, debris from a damaged compressor, or a broken desiccant bag releasing desiccant into the refrigerant. A vehicle's air conditioning performance is reduced at low sp...

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8 pages

Written in 2023/2024

Grade A+

RealGrades

how many employed in automotive field ? - correct answer 14 million define specialized tech - correct answer expert in one area of auto repair what does ASE stand for? - correct answer Automotive Service Excellence how many ASE test to become a master tech? - correct answer 8 vehicle identification is determined by? - correct answer frame and chassis new test in 2013 added with...

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3 pages

Written in 2023/2024

Grade A+

RealGrades

When a diesel engine is operated under a load, coolant continually comes out of the radiator overflow and there are bubbles in the radiator. Which of these is the most likely cause? (A) Too much coolant in the cooling system (B) A clogged radiator (C) A stuck-open thermostat (D) Compression leakage into the cooling system - correct answer D A diesel engine has excessive black smoke when started in the morning. Which of these could be the cause? (A) A bad fuel inj...

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9 pages

Written in 2023/2024

Grade A+

RealGrades

a lifting pad must be in place to lift a BMW vehicle, T or F? - correct answer True Under which section in TIS is the User Manual for the DEUTRONIC battery charger located? - correct answer Tools and Equipment Regarding BMW instrument cluster test function. Tech A states the cluster can be unlocked, and a test function can be used to display fuel level reading in liters. Tech B states current BMW instrument clusters are unlocked by using su...

4.8

(4)

10 pages

Written in 2023/2024

Grade A+

RealGrades

A vehicle is brought in with a bent subframe. Technician A says to section the subframe. Technician B says the subframe should not be repaired and must be replaced. Who is right? A, B, Both, or Neither - correct answer Technician B only The subframe should never be sectioned, and should rarely, if ever, be worked. It is typically a bolt-on part that does not lend itself to traditional straightening methods. Vehicle manufacturers recommend replacement. The first st...

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19 pages

Written in 2023/2024

Grade A+

RealGrades

After a long drive red fluid is seen on the transmission case and under the chassis of a vehicle. Technician A says this can be caused by fluid aeration. Technician B says this could be caused by engine overheating. Who is correct? A. Technician A B. Technician B C. Both A and B D. Neither A or B - correct answer C. Both A and B The MIL is illuminated and the transmission only operates in third and reverse gears. Which of the following is the MOST likely cause ...

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13 pages

Written in 2023/2024

Grade A+

RealGrades

A - correct answer A drum is chattering on the brake lathe. This could be the result of: A. Failure to install the dampening belt. B. Cutting too slowly. C. Dull cutting blades. D. Cutting speed too fast. C - correct answer A vehicle is equipped with a hydro-boost brake system has a hard pedal with little braking action. Which of the following could be the cause? A. Low brake fluid B. Air in the brake fluid C. Low power steering fluid D. An...

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13 pages

Written in 2023/2024

Grade A+

RealGrades

Counterman A says "Mercon LV" transmission fluid is used in newer Ford and Mercury vehicles. Counterman B says "Dexron-VI" fluid is used in newer Chrysler vehicles. Who is right? - correct answer Counterman A only Transmission fluid that is brown and has a burnt smell: - correct answer Is badly oxidized and needs to be replaced; Can damage the transmission; Has probably been subjected to overheating "ATF+4" automatic transmission fluid is u...

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13 pages

Written in 2023/2024

Grade A+

RealGrades

Both A and B - correct answer Technician observes that the brake fluid level is at the "Min" mark in the master cylinder reservoir. Tech A says that worn front pads could be the cause. Tech B says that a leak in the brake hydraulic system could be the cause. Who is right? A only - correct answer The tires of a vehicle are being rotated and balanced. Tech A says that the wheel weight retaining clips must be matched to the rim profile. Tech B says t...

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9 pages

Written in 2023/2024

Grade A+

RealGrades

Technician A says a pilot bearing is a bushing that supports the forward end of the transmission input shaft. Technician B says a pilot bearing is a bushing that reduces friction between the clutch fork and pressure plate. Who is right? - correct answer A only. Technician A says the clutch disc is bolted to the transmission input shaft. Technician B says the clutch disc is splined to the transmission input shaft. Who is right? - correct answer B onl...

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16 pages

Written in 2023/2024

Grade A+

RealGrades

an engine miss is being diagnosed using a cylinder leakage test. Technician A says that any cylinder with over 20% leakage has excessive leakage. Tech B says that air leaking from the tailpipe indicates a cracked cylinder. A only, B only, A & B, Neither . - correct answer A only: If cylinder leakage exceeds 20%, check for air escaping the tailpipe, the PCV valve opening in the rocker arm cover, and the top of the throttle body or carburetor. Air leaking from t...

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69 pages

Written in 2023/2024

Grade A+

RealGrades

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 - correct 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 - correct answer High fuel pressure Duri...

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10 pages

Written in 2023/2024

Grade A+

RealGrades

Brake Pad Minimum Thickness Customer Pay Warranty CPO - correct answer Customer Pay: 3mm Warranty: 4mm (3.9mm) CPO: 5 mm Brake bleed pressure setting (bar): - correct answer 2 bar max - Location of MSDS: - correct answer Online CPO test drive (length and distance): - correct answer 20 uninterrupted minutes/ 5 continuous miles Caliper bleeding with 2 bleed screws - correct answer ...

4.0

(1)

4 pages

Written in 2023/2024

Grade A+

RealGrades

How would you adjust a rack yoke bearing? - correct answer Tighten, then look at OEM specifications and back off by the suggested amount of degrees. If a customer states that their steering wheel turns more to the left than to the right, what are some of the most likely causes? - correct answer - Incorrectly timed steering gear - Bent pitman arm - Bent tie rod A customer says that their vehicle is difficult to steer, but only in one direction. ...

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4 pages

Written in 2023/2024

Grade A+

RealGrades

Spark plugs are being replaced on a v6 engine. Which of the following should be performed before removing the boot? - correct answer Twist the boot 1/2 a turn Technician A days that a positive crankcase ventilation (pvc) system reduces vehicle emissions. Tech B says that a pvc system helps increase crankcase pressure. Who is correct? - correct answer Tech A Tech A says that secondary ignition wires should be inspected when replacing spark plugs. ...

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4 pages

Written in 2023/2024

Grade A+

RealGrades

Ase T4 (Medium/Heavy Duty Brakes) Exam Questions With Correct And Verified Answers Rated A.vase T4 (Medium/Heavy Duty Brakes) Exam Questions With Correct And Verified Answers Rated A.ase T4 (Medium/Heavy Duty Brakes) Exam Questions With Correct And Verified Answers Rated A.ase T4 (Medium/Heavy Duty Brakes) Exam Questions With Correct And Verified Answers Rated A.ase T4 (Medium/Heavy Duty Brakes) Exam Questions With Correct And Verified Answers Rated A.ase T4 (Medium/Heavy Duty Brakes) ...

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10 pages

Written in 2023/2024

saraciousstuvia

Ase Chapter 1 Exam Questions With Correct And Verified Answers Rated A. Ase Chapter 1 Exam Questions With Correct And Verified Answers Rated A. Ase Chapter 1 Exam Questions With Correct And Verified Answers Rated A. Ase Chapter 1 Exam Questions With Correct And Verified Answers Rated A. Ase Chapter 1 Exam Questions With Correct And Verified Answers Rated A. Ase Chapter 1 Exam Questions With Correct And Verified Answers Rated A. Ase Chapter 1 Exam Questions With Correct And Ve...

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4 pages

Written in 2023/2024

Grade A+

saraciousstuvia