Used for: Headlight Bulb High Beam and Low Beam
Used for: Back Up Reverse Light Bulb
Used for: License Plate Light Bulb
Used for: License Plate Light Bulb
Used for: Stepwell Light Bulb
Used for: Turn Signal Light Bulb Front
Used for: Turn Signal Light Bulb Rear
Used for: Dome Light Bulb, Interior Door Light Bulb, Map Light Bulb
Used for: Dome Light Bulb, Interior Door Light Bulb, Map Light Bulb
Used for: Trunk or Cargo Area Light
The 2018 Infiniti QX60 uses a mix of LED and halogen-style bulb types depending on the lighting position, trim, and market. This page helps you verify bulb sizes by lighting position so you can match the correct replacement before you buy.
Use the chart to check the exact bulb type for exterior lights, interior lamps, and the headlight system on your 2018 Infiniti QX60. That makes it easier to identify the right fit for fog lights, brake lights, turn signals, license plate lights, and cabin bulbs.
Fitment can vary with trim package, factory lighting equipment, and whether your QX60 has standard or upgraded lighting. Some positions are LED assemblies, while others use replaceable bulbs, so do not assume every light on the vehicle uses the same style. If you are considering an aftermarket LED conversion, confirm compatibility with the socket, polarity, beam pattern, and any possible bulb-out warnings. The safest approach is to check the bulb already installed in the vehicle before ordering, especially for items like the reverse light, license plate light, dome light, and front or rear turn signals.
The headlight bulb listed for both high beam and low beam is D2S. This applies to the headlight system shown on this page, but equipment can vary by market and trim.
The back up reverse light bulb is 921.
The license plate light bulb is listed as 168 or 917. Either size may appear depending on the exact lamp setup.
Both the dome light and map light use 194 or 7441 bulbs on this page.
The front turn signal light bulb is 7444NA.
The rear turn signal light bulb is 7440.
The fog light front position is listed as LED. In many cases that means an LED assembly rather than a simple replaceable halogen bulb.
Common interior positions on this QX60 include the vanity mirror light, glove box light, dome light, map light, interior door light, trunk or cargo area light, and stepwell light. The listed bulb types are 194/7441, DE3175, and 158 depending on the location.
Not always. Trim level, lighting package, body style, and market can change the bulb setup, especially for LED-equipped exterior lamps and headlight configurations.
Usually no, not directly. LED positions such as the brake light, tail light, daytime running light, parking light, side markers, and center high mount stop light are often built as LED units, so replacement may require the correct LED assembly rather than a standard bulb.
Check the bulb already installed, confirm the socket type, and compare the lighting position on the vehicle. This is especially important for rear lights, mirror lights, and any LED-equipped exterior lamp.
The stepwell light bulb is 158.
