The lower headlight on most 2015 Jeep Cherokees uses an H11 halogen bulb for the low-beam function. If your model has HID headlights, there isn’t a simple replaceable bulb—the xenon bulbs (typically D2S or D3S) and a ballast are used instead. Always verify your exact setup based on trim and options.
Understanding the headlight configurations you might have
The exact bulb needed depends on whether your vehicle uses standard halogen lighting or an optional HID setup. This article covers the common configurations and how to identify yours.
Here are the common configurations you might encounter on a 2015 Cherokee and the corresponding bulb types.
- Halogen low-beam (lower headlight): H11
- Halogen high-beam: 9005 (HB3)
- Fog light (if equipped): usually H11 (varies by trim)
- Optional HID low/high beam: D2S or D3S bulbs with a ballast (not a simple halogen bulb)
In most cases, the lower headlight bulb is the halogen H11. If you’re seeing a ballast or an HID assembly, you’re not dealing with a simple H11 replacement.
How to confirm your exact bulb type
To avoid buying the wrong bulb, verify your setup using these checks.
- Check the owner's manual or the vehicle’s door jamb placard for the recommended bulb type for the low-beam/low headlight.
- Inspect the headlight bulb you remove; the base will have markings such as H11, 9005, or D2S/D3S.
- If the bulb isn’t easily accessible or you can’t read markings, contact a Jeep dealer or use your VIN to pull the original equipment specification.
Knowing your exact configuration will ensure you purchase the correct bulb and avoid wasting time with incompatible options.
Replacing the lower headlight bulb (halogen setup)
If you confirm that your 2015 Cherokee uses a halogen low-beam bulb (H11), you can replace it with the following steps. Always perform work with the engine off and the lights cool, and handle bulbs by the base to avoid oils on the glass.
- Open the hood and gain access to the back of the headlight assembly. If needed, remove the dust cover or any splash shield behind the headlamp.
- Disconnect the electrical connector from the bulb.
- Twist the bulb socket counterclockwise about a quarter-turn to release the H11 bulb. Remove it gently.
- Install the new H11 bulb by aligning the tabs, then twist clockwise to secure it.
- Reconnect the electrical connector and replace any dust cover or shields.
- Test the headlight to confirm proper operation and adjust the aim if needed.
Handle replacement bulbs with care; if you’re unsure or if the assembly is difficult to access, a professional mechanic can perform the replacement and headlight alignment.
Summary
The 2015 Jeep Cherokee most commonly uses an H11 halogen low-beam bulb for the lower headlight. If your vehicle has HID headlights, the low beam uses xenon bulbs with a ballast, not a replaceable H11. Verify your exact configuration by checking the manual, inspecting the bulb, or consulting a dealer. Replacing halogen bulbs is straightforward with the steps above, and ensure proper headlight alignment after replacement.
What kind of headlight bulb does a 2015 Jeep Cherokee take?
halogen bulb
Headlights for Jeep Cherokee models in 2015 combine both high and low beams in one bulb, known as a 9012 size. The standard OEM replacement is a halogen bulb, but other options are available. Choose the OEM-style halogen bulb or upgrade to ultra-bright halogen, LED headlights, or HID headlight bulbs.
What is the lawsuit on the 2015 Jeep Cherokee?
FCA, alleges the manufacturer sold their 2014-2015 Jeep Cherokee, 2015 Chrysler 200 and 2015 Jeep Renegade vehicles knowing they contained defective ZF 9HP automatic transmissions. Plaintiffs allege the transmissions jumped, lurched, shook, or caused rough shifting or loud noises while shifting.
Is H11 the high or low beam?
Beam Type. H11 bulbs are frequently used for low beam headlights and fog lights. On the other hand, 9005 bulbs are commonly used for high beam headlights, providing a wider and more extensive range of visibility.
Which headlight bulb is low beam?
Replacing headlight bulbs, the low-beams are H11 and the high-beams are 9005.