User Manuals, Instructions and Guides for Rx Mechanic products.
Rx Mechanic H4/9003 LED Bulbs Instruction Manual
Learn how to install LED bulbs for your vehicle with these detailed instructions. This user manual covers models H1, H3, H4, H7, H8, H9, H10, H11, H16, 9004, 9005, 9006, 9007 and 9012. Remember to wear gloves and follow safety precautions. Get ready to upgrade your lighting with this guide from Rx Mechanic.