Inspection & Quality Control Flashcards

During an Audi inspection, the technician measures 3.5mm of brake pad friction material remaining on the front axle. What is the correct action per Audi service guidelines?

Answer: Note the measurement and advise the customer of imminent service need; most Audi specs require replacement at or before 2mm

At 3.5mm, pads are above the typical 2mm Audi replacement threshold but close enough to require customer notification and scheduling of upcoming service.

When performing an underhood quality inspection after an Audi engine replacement, which final check confirms the cooling system has been properly filled and bled?

Answer: Run the engine to operating temperature, cycle the heat to maximum, and verify no air pockets remain with no coolant loss

Running the engine to full operating temperature while monitoring coolant level and cabin heat output is the correct bleed procedure to confirm all air is purged from Audi's cooling system.

An Audi quality inspector finds that a recently replaced door seal allows water intrusion during a water test. What is the correct diagnostic approach?

Answer: Inspect seal seating, check for twisted or missing retaining clips, and verify door gap alignment before replacing the seal

Proper diagnosis requires verifying the seal is fully seated in its channel, all clips are present and undamaged, and door gaps are within specification before concluding the seal itself is defective.

When inspecting an Audi after a battery replacement, which ODIS procedure must be performed to ensure the alternator and energy management system function correctly?

Answer: Battery coding (registration) in the battery control module via ODIS

Audi's energy management system must have the new battery's capacity and type coded into the battery management controller via ODIS to correctly regulate charging and optimize electrical load management.

During a multi-point inspection on an Audi Q7 with air suspension, the technician observes that one corner is noticeably lower after sitting overnight. Which is the most systematic next step?

Answer: Spray soapy water on all air lines, fittings, and the air spring while inflated to locate the source of leakage

Applying soapy water to all air suspension components while the system is pressurized is the systematic method to locate small leaks at fittings, lines, or the spring bladder before replacing parts.

After completing a transmission control module (TCM) replacement on an Audi DSG, which procedure is required to ensure proper transmission function?

Answer: Flash the TCM with the correct software via ODIS, then perform clutch adaptation and basic settings

A replacement TCM must be programmed with vehicle-specific software via ODIS, then undergo clutch pack adaptation routines to learn the engagement characteristics of the installed clutches.

An Audi technician completes a quality final inspection checklist and finds one item marked 'N/A' by a previous technician — the cabin air filter check — on a vehicle that came in for suspension work only. What is the correct response?

Answer: Verify whether the cabin filter check is required on this vehicle's inspection form; if so, physically complete it or document a valid reason for the N/A designation

Every line of an Audi quality inspection form must be legitimately completed or justified; an unjustified N/A on a standard check item is a quality control failure and must be resolved.