Gasoline Engine Models
In some regions, gasoline with the required octane rating (Research Octane Number) may not be available. In this case, gasoline with a lower octane rating may be used temporarily, provided that it does not cause engine knock. Using unsuitable fuel may result in reduced engine output.

*1 See the engine number stamped on the cylinder block (page 566).
*2 Using leaded gasoline will damage the catalytic converter and the engine. In addition, leaded gasoline adversely affects the environment.
Oxygenated Fuel
(For EU countries)
Oxygenated fuel is a blend of gasoline with ethanol or other compounds. Your vehicle may be operated on oxygenated fuels containing no more than 10% ethanol by volume and no more than 22% ethyl tertiary butyl ether (ETBE) by volume, in accordance with the requirements of EN228. For more detailed information, contact an authorized Honda dealer.
Test yourself
A quick Honda CR-V quiz: every answer comes with an explanation and a link to the manual page.