* Online Parts Stores: Websites like AutoZone, Advance Auto Parts, NAPA Auto Parts, and RockAuto will have diagrams and sometimes pictures of the fuel filter when you search for your vehicle's year, make, and model. They often show the filter's location as well.
* Online Image Search: A search on Google Images, Bing Images, or DuckDuckGo Images using search terms like "1994 Mercury Grand Marquis fuel filter" or "1994 Ford Grand Marquis fuel filter location" will yield various images. Be sure to check multiple sources to ensure accuracy.
* Repair Manuals: A Haynes or Chilton repair manual for your car will have diagrams and possibly photos showing the fuel filter's location and appearance.
* Forums: Automotive forums dedicated to Ford or Mercury vehicles might have threads with pictures of fuel filters replaced on similar models. Searching on forums like Ford-trucks.com or similar sites might be helpful.
Remember that the appearance of the filter itself might vary slightly depending on the manufacturer of the replacement filter, but the location within the vehicle should be consistent. Pay attention to images showing the filter's location in the car to help with identification.
