Fits: 2008-2013 Infiniti G37 Coupe / Convertible and 2014-2015 Infiniti Q60 Coupe / Convertible. Not compatible with the G37 sedan.
Required Tools
Part 1: Remove the Factory Headlights
Step 1: Disconnect the Negative Battery Terminal
Whenever you work on the vehicle's lighting, start by disconnecting the negative battery terminal.
Step 2: Remove the Front Bumper
- Lift the cover and remove the 10mm bolts holding the bumper mounting bracket. Repeat on the other side.
- Remove the push-in pin in each wheel well, open the liner cover and remove the 10mm bolt securing the inner side of the bumper.
- Carefully pull the whole bumper outward to remove it, and unplug the fog light connectors as it comes free.
Step 3: Remove the Headlights
Remove the four 10mm bolts securing each headlight: two on top, one on the side and one at the bottom of the assembly. Unplug the connectors and remove the headlight. Repeat on the other side.
Part 2: Install the New Headlights
Step 4: Tap the Fuse and Route the DRL Harness
The DRL needs its own power feed from the fuse box. The fuse box sits next to the battery on the side of the firewall, and you will need to remove the battery to get enough room to reach it.
- Disconnect and remove the battery.
- Open the fuse box cover and tap the red DRL wire into the 10A Washer fuse.
- Route the DRL harness connectors toward both headlights, keeping them away from hot and moving parts.
Step 5: Install the Headlights
Connect the DRL connector to the new headlight, then plug in the headlight connector and bolt the headlight in place, reversing the removal steps.
Do not use dielectric grease. It can cause connection failures or damage the rubber seals. Keep the connectors clean and dry.
Step 6: Test, Reassemble and Aim
Reinstall the battery and test the low beam, high beam, DRL and turn signals on both sides before refitting the bumper. Then reinstall the bumper in reverse order.
Park the vehicle 25 ft from a wall and adjust the beam height with the adjustment screws on the back of each headlight so you don't dazzle oncoming traffic.
Common Issues and Solutions
Headlight does not turn on after installation. Check that the harness connectors are fully seated. Inspect the pins inside each connector; if any are bent, carefully straighten them with a small precision tool and reconnect securely.
DRL does not work. Recheck the fuse tap on the 10A Washer fuse and the DRL connectors on both headlights.
Swap test. If a headlight still does not work, swap the left and right units to find out whether the issue is the light itself or the vehicle wiring.
Condensation inside the headlight. Temperature differences can cause light condensation, which is normal. Once the light has been on for a while and the internal temperature stabilizes, the moisture clears on its own. It does not affect brightness, performance, or lifespan.
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