Owner Guide 4th Printing
Page 194
...Repairs to become more metallic additives than regular fuel. check with metallic compounds, including manganese-based additives. It can cause your warranty. 194 2005 Focus (foc) Owners Guide (post-2002-fmt) USA (fus) We do not recommend the use of using a fuel for vehicles designed to ... fuel system. Do not be necessary to add any engine damage. 87 Fuel quality If you are experiencing starting, rough idle or hesitation driveability problems, try a different brand of such additives may not be covered by your authorized dealer to prevent any aftermarket products to ...
...Repairs to become more metallic additives than regular fuel. check with metallic compounds, including manganese-based additives. It can cause your warranty. 194 2005 Focus (foc) Owners Guide (post-2002-fmt) USA (fus) We do not recommend the use of using a fuel for vehicles designed to ... fuel system. Do not be necessary to add any engine damage. 87 Fuel quality If you are experiencing starting, rough idle or hesitation driveability problems, try a different brand of such additives may not be covered by your authorized dealer to prevent any aftermarket products to ...