For a 2016 Buick Encore with the 1.4L turbo engine, the correct oil filter is the GM/ACDelco PF2257 (GM Original Equipment). If you shop aftermarket, choose a filter that explicitly lists compatibility with GM’s 1.4L turbo LUJ engines and PF2257 as a cross-reference, and verify with your VIN when possible.
The 2016 Encore typically uses a small turbocharged 1.4L Ecotec engine, which requires a filter designed to handle higher oil flow and temperature. Using the right filter helps maintain oil pressure and filtration, protecting the turbo and engine during boost-heavy operation.
How to confirm the right filter for your engine
Before purchasing, use these checks to ensure you’re getting a correct fit for your specific vehicle configuration.
- Check the engine code and model year to confirm you’re dealing with the LUJ 1.4L Turbo engine used in most 2013–2016 Encore models.
- Consult the GM Parts catalog or your owner's manual for the recommended oil filter part number for this engine.
- When buying aftermarket, verify the product page lists compatibility with GM 1.4L Turbo LUJ engines and explicitly cross-references PF2257.
Conclusion: PF2257 is the standard GM OE filter for this engine; aftermarket options are acceptable if they clearly state PF2257 compatibility and are from reputable brands.
Practical buying options
Here are reliable pathways to obtain the correct filter, balancing OEM and aftermarket choices.
- Purchase the GM OE filter: ACDelco PF2257 through a GM dealer or authorized parts retailer.
- Look for reputable aftermarket filters that confirm PF2257 compatibility for GM 1.4L turbo engines, and verify using your VIN.
Note: If you’re unsure, have a parts specialist verify PF2257 compatibility with your exact VIN to avoid ordering the wrong part.
Installation and maintenance tips
When replacing the filter, follow standard oil-change steps: drain the old oil, install a new PF2257, refill with the recommended oil (commonly 5W-30 for this engine), and reset the maintenance reminder if needed. Check for leaks after startup and dispose of used oil responsibly.
Summary: For a 2016 Buick Encore with the 1.4L turbo, PF2257 is the recommended filter (GM OE). Confirm with your VIN or engine code, and you can buy it as GM OE or via a trusted aftermarket option that cites PF2257 compatibility.