The oil filter on a 1997 Honda CR-V is a cartridge-style filter housed in a small canister mounted to the engine block, typically accessible from underneath the vehicle on the front passenger side near the oil pan.
In more detail, this first-generation CR-V (produced from 1997 through 2001) often uses a cartridge-type oil filter rather than a traditional spin-on unit. The filter sits inside a housing on the engine block, and you’ll usually need to get under the car to reach it and remove the housing cap to replace the cartridge. Always consult the vehicle’s service manual or a reputable repair guide for your exact VIN and engine code (B20B/B20Z were common in this era) to confirm the precise location and procedure.
Where to look for the oil filter
These are the most common indicators of the cartridge oil filter’s location on this model. Look for a small, cylindrical housing attached to the side or bottom of the engine block, with a cap that can be unthreaded to remove the cartridge. Access is usually from underneath the vehicle, often behind the front bumper or under a protective splash shield.
- Under the engine, near the front of the vehicle on the passenger side
- Mounted to the engine block in a small canister-like housing
- Covered by a splash shield or undercarriage cover in some configurations
- Accessible from below with the vehicle raised on stands or ramps
Understanding the exact spot can depend on the engine code and production variations, so if you’re unsure, refer to the owner’s manual, a factory service manual, or a trusted repair guide for your specific CR-V.
How to replace the cartridge oil filter
Before you start, gather the necessary tools and equipment and plan for a safe lift of the vehicle. The steps below describe a typical cartridge-filter replacement for this model, but verify torque specs and procedures in the service documentation for your exact engine code.
- Park on level ground, engage the parking brake, and raise the front of the car with jack stands securely in place.
- Place a drain pan under the oil pan and remove the engine oil drain plug to drain some oil prior to opening the filter housing.
- Clean the area around the filter housing cap, then use the appropriate socket or cap tool to unthread and remove the housing cap.
- Take out the old cartridge filter from the housing and dispose of it properly.
- Lubricate the new filter’s O-ring with a small amount of fresh engine oil, then install the new cartridge into the housing and reassemble the cap securely.
- Reinstall the drain plug if you removed it, then refill the engine with the correct type and amount of oil as specified in the owner’s manual.
- Start the engine and check for leaks around the filter housing and drain plug. Recheck the oil level and top off if needed after the engine has run and settled.
- Dispose of the old oil and filter according to local regulations and recycling guidelines.
Safety and environmental considerations are essential: never work under a car supported only by a jack, and always use approved containers and methods for disposing of used oil and filters.
Safety considerations
Always wear eye protection and gloves, work on a level surface, and ensure the vehicle is securely supported before crawling underneath. If you’re not comfortable performing this maintenance yourself, consult a professional mechanic.
Summary
For a 1997 Honda CR-V, the oil filter is a cartridge-style unit housed in a small canister on the engine block, typically accessed from underneath on the front passenger side near the oil pan. Replacement involves removing the housing cap, swapping in a new cartridge (and O-ring), refilling with fresh oil, and checking for leaks. Always follow the vehicle’s service manual for exact location, specifications, and torque values, and responsibly dispose of used oil and parts.