ASE Prep Associate: Brake and Electrical System Knowledge, Exams of Nursing

A wide range of topics related to automotive service and repair, with a focus on brake systems, electrical systems, and general vehicle maintenance. It includes information on brake pad minimum thickness, brake bleed pressure settings, msds location, cpo test drive requirements, proper eye protection, wheel base measurement, dvom readings, starter operation factors, caliper and master cylinder issues, refractometers, air flow sensors, shock/strut replacement, bolt grading, tire wear patterns, electrical circuit diagnostics, and more. A study guide or training material for automotive technicians, particularly those preparing for ase (automotive service excellence) certification exams. The level of detail and breadth of topics covered suggest this document would be most useful for university-level automotive technology or engineering students, as well as experienced technicians looking to expand their knowledge and skills.

Typology: Exams

2023/2024

Available from 10/18/2024

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ASE PREP ASSOCIATE
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 Outer bleeder first, then inner
- Is prescription eye wear valid eye protection in a bmw shop? - correct answer no
How do you measure a vehicle wheel base? - correct answer Center of front wheel to center
of rear wheel
What does OL reading mean on DVOM? - correct answer Open circuit
What can effect starter operation? - correct answer Battery cable length, cable diameter,
loose connections, corrosion, high resistance
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ASE PREP ASSOCIATE

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 Outer bleeder first, then inner
  • Is prescription eye wear valid eye protection in a bmw shop? - correct answer no How do you measure a vehicle wheel base? - correct answer Center of front wheel to center of rear wheel What does OL reading mean on DVOM? - correct answer Open circuit What can effect starter operation? - correct answer Battery cable length, cable diameter, loose connections, corrosion, high resistance

Brake calipers are seized and the master cylinder cap seal is swollen. What could cause this? - correct answer Oil

  • If found swollen, replace all rubber components What is a refractometer? - correct answer - Tool to measure concentration of mixture What sensor calculates density or volume of air? - correct answer MAF (mass air flow) CORRECT ANSWER -MAP (manifold absolute pressure) INCORRECT ANSWER Leaking shock/strut- out of warranty (customer pay situation) - correct answer - Replace both shocks/struts Bolt sizing example: What is a 9.8? - correct answer Grade of bolt/ tensile strength (Higher number = Stronger) What can cause cupped tires? - correct answer Worn struts/ suspension, imbalance/ bonds What can cause wear on outside of tires? - correct answer Alignment, bent or worn components, under inflation of tires Pull concerns Brake and Suspension - correct answer Seized pistons, blocked hose, frozen slides, alignment angles BMW's max allowed V-drop in a circuit (small gauge wire) - correct answer - <.3v (300 mV) What can cause tire wear in the middle of a tire? - correct answer Over inflation
  • When do you wear safety glasses? - correct answer Removing battery, suspension work, etc.

Micro encapsulated bolts are used to - correct answer lock threads PULL, don't push wrench - correct answer Warm positive cable when cranking means: - correct answer High resistance in cable Who is in charge of a safe working environment? - correct answer - OHSHA What's the purpose of an IBS? - correct answer Battery charge level/ discharge ADJUST CAMBER FIRST, THEN TOE - correct answer Vehicle dives when braking - correct answer VAIR - correct answer Verify is the first thing to do during diag of a vehicle Voltage drop across work side of relay - correct answer BMW tool measures brakes and tires - correct answer

  • High temp grease is used for brake pads - correct answer