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Home >> Audi >> 2016 >> RS 7 Base >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Self-Leveling Suspension System (Service Information) >> Self-Leveling Suspension >> Dynamic Ride Control (DRC) >> DRC Checking

DRC Checking

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Rattle coming from area of suspension or rear of vehicle while driving on rough terrain   Strong side inclination of body while turning steering wheel
→ Oil leakage detected? ←
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  • Components, Checking
  • Check connections to central valves, shock absorbers and wiring harnesses.
  • Replace leaking shock absorbers
← Yes No → Check all connections to central valves, shock absorbers and wiring harnesses.
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↓ Complaint eliminated?
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↓ No ↓ Yes ↓
↓ Check system pressure in both lines. (Central valve must be locked when connecting and disconnecting charging device.) ↓
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↓   Yes ↓ ↓
Extract, evacuate and fill the entire DRC line with the :VAS6544  and perform a leak test. Refer to DYNAMIC RIDE CONTROL (DRC), DRAINING AND FILLING . ↓ ↓
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