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 MANUALSAUDI2019S5 PRESTIGE, 2D COUPEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 249 (ANTILOCK BRAKE SYSTEM)45 ANTILOCK BRAKE SYSTEMSENSORSOVERVIEW - FRONT AXLE SPEED SENSOR
2019 Audi S5 Prestige, 2D Coupe
Overview - Front Axle Speed Sensor
2019 Audi S5 Prestige, 2D CoupeSECTION Overview - Front Axle Speed Sensor
WARNING: This page is about a different car, the 2019 Audi A5 Sportback and 2018 Audi A5 Sportback. However, it is still accessible from the selected car via links, so may be relevant.
- Wheel Bearing Housing
- Clean the inner surface of the hole before inserting the speed sensor.
- Front Speed Sensor
- Right Front ABS Wheel Speed Sensor -G45-
- Left Front ABS Wheel Speed Sensor -G47-
- Bolt
- 9 Nm
- Bolt
- Tightening specification. Refer to OVERVIEW - WHEEL BEARING .
- Wheel Bearing
- with integrated ABS sensor ring
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.