The Ford Escape needs to replace the spark plugs every 30,000 miles. The original factory Ford Escape uses NGK brand spark plugs, model LTR6AI-8.
Ford Escape Spark Plug Replacement Tutorial
Since the process of replacing L4 engine spark plugs is similar to that of the V6 engine and simpler than the V6 engine, here is the procedure: V6 engine as an example.
1 If you are unsure which tools to use, repair tool kits can be purchased online.
2 Remove the air intake pipe and the antifreeze tank. (This step is not required for four-cylinder models)
3 After disassembling it, remove the ignition coil, then use a tool to remove the spark plug. (Note: When disassembling, make sure the position of the sleeve and wrench should be perpendicular to the spark plug, otherwise it will causera slipping of the wire easily.)
4 From the appearance of the new spark plug and the old spark plug, there is a big difference between the two. There was a lot of carbon deposits on the threads of the old spark plug, but fortunately there was no significant change in the spark gap. If it is a self-priming engine, it can be used after cleaning. For turbocharged engines, new spark plugs must be replaced.
5 When replacing the new spark plug, the spark plug should slide slowly along the inner wall to avoid collision which affects the ignition gap of the spark plug ignition.
There is a method for cleaning carbon deposits from Ford Escape spark plugs
1 Carburetor Cleaning Agent
< p>Put a little cleaning agent. Soak the candle in the container for 30 minutes, then clean the spark plug head with a brush to remove carbon deposits and dirt.2. White vinegar cleaning
The white vinegar cleaning method is to change the soup without changing the dressing, which is more convenient. However, it is not recommended to use white vinegar for cleaning. Its corrosive nature can also damage spark plugs. Therefore, the white vinegar on the surface should be cleaned after removing carbon deposits.