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 CARSECTION 123 (GENERAL, TECHNICAL DATA [CZPB,CZRA,DBFB,DKZB,DKZC,CZPC,DKZA,DKVA,DKVB,CZP])00 GENERAL, TECHNICAL DATAIDENTIFICATIONENGINE VERSIONS
2018 Audi A5 Quattro Prestige, 2D Convertible
Engine Versions
2018 Audi A5 Quattro Prestige, 2D ConvertibleSECTION Engine Versions
WARNING: This page is about a different car, the 2020 Audi A3, 2019 Audi A3, and 2018 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle with particulate filter, exhaust variant
The following component is visible after removing the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .
- Exhaust Pressure Sensor 1 -G450-
The following components are visible on the underbody:
- Pre-Particulate Filter Temperature Sensor -G506- -arrow-
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.