Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSAUDI2018A5 QUATTRO PRESTIGE, 2D CONVERTIBLEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 52 (GENERAL, TECHNICAL DATA (BRAKE SYSTEM) [COUPE])00 GENERAL, TECHNICAL DATABRAKE INSPECTIONGENERAL INFORMATION
2018 Audi A5 Quattro Prestige, 2D Convertible
General Information
2018 Audi A5 Quattro Prestige, 2D ConvertibleSECTION General Information
WARNING: This page is about a different variant/trim than selected.
- The operation takes place on a test stand.
- For vehicles with manual transmission engage idle.
- On vehicles with an automatic or DSG transmission engage the "N" gear.
- Always follow the instructions from the test stand manufacturer.
Vehicles with Vacuum Brake Booster:Β
Brake control systems are inoperative when the ignition is switched off.
Vehicles with Electric Brake Booster (eBKV):Β
With the ignition out the brake control system is functional for some time.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.