Honda CR-V 2017 Manual page 38

Indonesian 1.5 L engine models
Unleaded petrol with a Research
Octane Number (RON) of 91 or higher
is recommended.
Is it possible to use unleaded petrol
with a Research Octane Number (RON)
of 88 or lower on this vehicle?
Indonesian 2.0 L engine models
Is it possible to use unleaded petrol
with a Research Octane Number (RON)
of 90 or higher on this vehicle?
Unleaded petrol with a research octane number of
91 or higher is recommended.
Use of a lower octane petrol can cause occasional
metallic knocking noise in the engine and will result
in decreased engine performance.
Use of a petrol with a research octane less than 88
can lead to engine damage.
Your vehicle is designed to operate on unleaded
petrol with a research octane of 91 or higher. If this
octane grade is unavailable, regular unleaded
petrol with a research octane of 90 or higher may
be used temporarily.
The use of regular unleaded petrol can cause
metallic knocking noises in the engine and will
result in decreased engine performance. The long-
term use of regular-grade petrol can lead to engine
damage.
* Not available on all models
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