Acura RDX 2018 Bulb Size
Bulb size chart
The 2018 Acura RDX is a stylish and versatile luxury crossover that combines performance with advanced technology. Whether you own this model or are considering one, knowing the correct bulb sizes for each lighting position is essential for maintenance and safety. This page provides accurate bulb size information specific to the 2018 Acura RDX to help you find the right replacements quickly and confidently.
Replacing bulbs on your 2018 Acura RDX can seem overwhelming due to the variety of lighting components involved. This guide breaks down the bulb sizes by lighting position, making it easier to verify what you need before purchasing. From headlights to interior lights, having the correct bulb sizes ensures your vehicle stays well-lit and compliant with safety standards.
Keep in mind that bulb fitment on the 2018 Acura RDX may vary depending on the trim level and lighting package, which can differ by market and body style. Some models come equipped with LED bulbs from the factory, while others may use halogen bulbs, especially in fog lights. Aftermarket LED conversions are popular but require careful selection to ensure compatibility and proper fit. Always check the existing bulb installed in your vehicle before buying replacements to avoid ordering incorrect parts, and consider consulting your owner's manual or a professional if unsure.
FAQ
What type of bulb does the 2018 Acura RDX use for the front fog lights?
The front fog lights on the 2018 Acura RDX use either H11 LED or H16 LED bulbs, depending on the specific trim and lighting package.
Are the headlights on the 2018 Acura RDX LED or halogen?
The 2018 Acura RDX is equipped with LED bulbs for both the high beam and low beam headlights, including configurations where the same LED bulb serves both functions.
What bulb size is required for the backup (reverse) lights?
The backup or reverse lights on the 2018 Acura RDX use 921 bulb size.
Which bulb type is used for the brake lights on this model?
The brake lights on the 2018 Acura RDX are LED bulbs, offering brighter illumination and longer life compared to traditional bulbs.
What kind of bulb does the 2018 Acura RDX use for the center high mount stop light?
The center high mount stop light (CHMSL) on the 2018 Acura RDX uses an LED bulb.
What are the bulb sizes for the license plate lights?
License plate lights on the 2018 Acura RDX use either 168 or 917 bulb sizes, depending on the specific configuration.
Are the turn signal bulbs LED or halogen?
The front turn signal bulbs are LED, while the rear turn signal bulbs use the 7440A bulb type, which is an incandescent style bulb.
What bulb size is used for the interior dome light?
The interior dome light on the 2018 Acura RDX uses a DE3175 bulb.
Which bulb sizes are used for the interior door lights?
Interior door lights use 194 or 7441 bulb sizes on the 2018 Acura RDX.
Does the 2018 Acura RDX use LED bulbs for daytime running lights?
Yes, the daytime running lights (DRL) on the 2018 Acura RDX are LED bulbs, providing efficient and bright illumination during the day.