Q7 Quattro V8-4.2L (BAR) (2008)
Headlamp Dimmer Relay: Service and Repair
High/Low Beam Switch-Over Solenoid
High/Low Beam Switch-Over Solenoid
The High/Low Beam Switch-Over Solenoid (left: N347 ; right: N348 ) is installed in headlamp housing beneath gas discharge lamp and cannot be
replaced individually if malfunctioning.
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Replace headlamp