Find Scion xB Car turn signal. Order Scion xB Turn signal lights & Scion xB Signal light Replace Scion xB Signal lights flashing. Maintaining the turn signals on your Scion xB is crucial for road safety and compliance with traffic laws. Regularly check for dimming lights or a faster blinking rate, as these are telltale signs that your turn signals may need replacing. To extend their lifespan, ensure you use the correct wattage bulbs and handle them with care to avoid premature burnout. When choosing replacements, opt for LED turn signals, which offer longer life and better visibility, or stick with the standard incandescent bulbs for cost-effectiveness. Quality materials and proper installation are key; always secure connections and ground wires to prevent electrical issues. With these tips, you can enhance both the functionality and the longevity of your Scion xB's signaling system.