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.
Lighting Bi-Xenon Lamps
2009 Volvo XC70 BaseSECTION Lighting Bi-Xenon Lamps
There is normally a 3 second delay between activation with the light switch or ignition on and the Bi-Xenon lamp coming on.
- As with normal headlamps, Bi-Xenon lamps remain off while the engine is cranking and come on once the engine is running.
- Each time voltage is supplied to the ballast (from the central electronic module (CEM), 3 1-second attempts are made to light the Bi-Xenon lamp.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.