The oil filter on a Ford Bronco equipped with the 2.3-liter EcoBoost is mounted to the underside of the engine, on the passenger side near the oil pan, and is accessible from underneath the vehicle.
Exact placement can vary a little by model year and trim. If the splash shield or wheel well liner is in the way, you may need to remove those components to get a clear view. For precise location, consult the owner's manual or a service guide for your year and build date.
How to locate it on your Bronco
The following steps help you identify the oil filter without guessing from above the hood. This list describes a typical undercarriage approach for the 2.3 EcoBoost Bronco.
- Safely lift and support the Bronco on jack stands with the engine cool.
- Remove the front wheel on the passenger side and, if needed, the adjacent splash shield or wheel-well liner to expose the undercarriage.
- Look up at the engine block near the front portion of the oil pan; you should see a cylindrical oil filter screwed into the block or into a small housing on the side of the engine.
- Note the orientation: many Bronco engines use either a spin-on filter or a cartridge-style setup inside a housing. If you don’t see a traditional canister, you may be looking at a cartridge-type system inside a capped housing.
- Use a bright light or a flashlight to distinguish the filter from nearby components such as hoses, brackets, and the transmission area.
Finding the filter in this region is common across 2.3 EcoBoost Broncos; if you still can’t locate it, check the service manual for your exact year and trim.
Replacement and maintenance tips
If you’re planning a change or inspecting the filter, the following steps summarize typical maintenance for the 2.3 Bronco engine. This list focuses on the filter and basic setup, and assumes you are performing an oil change as well.
- Warm up the engine briefly, then turn it off and secure the vehicle. Place a drain pan beneath the oil pan.
- If it’s a spin-on filter, use the appropriate oil-filter wrench to loosen and remove the old filter. If it’s a cartridge-style filter, remove the housing cap and extract the used cartridge.
- Wipe the mounting surface clean and install a new filter (and new O-ring if applicable) according to the manufacturer’s torque specs. Do not over-tighten.
- Reinstall the filter housing or spin-on filter, ensure any seals are seated properly, and wipe away any oil spills.
- Refill the engine with the correct grade and amount of oil, then check for leaks and verify the oil level is within the recommended range.
Always dispose of used oil and filters at a proper recycling facility. If you’re unsure about the filter type in your specific Bronco model year, consult the factory service manual or a dealer service department for precise instructions.
Summary
On a Bronco with the 2.3L EcoBoost, the oil filter is located on the underside of the engine on the passenger side, near the oil pan, and is accessible from beneath the vehicle (often behind a splash shield). If you can’t see it from above, remove the front wheel well liner or splash shield to gain access. For exact location and service steps, refer to your year-specific manual or a reputable service guide.