456Driving
RefuelingFuel Information■Fuel recommendation
Use of lower octane gasoline can cause a persistent, heavy metallic knocking noise 
that can lead to engine damage.■Top tier detergent gasoline
Because the level of detergency and additives in gasoline vary in the market, Honda 
endorses the use of “TOP TIER Detergent Gasoline” where available to help 
maintain the performance and reliability of your vehicle. TOP TIER Detergent 
Gasoline meets a new gasoline standard jointly established by leading automotive 
manufacturers to meet the needs of today’s advanced engines.
Qualifying gasoline retailers will, in most cases, identify their gasoline as having met 
“TOP TIER Detergent Gasoline” standards at the retail location. This fuel is 
guaranteed to contain the proper level of detergent additives and be free of metallic 
additives. The proper level of detergent additives, and absence of harmful metallic 
additives in gasoline, help avoid build-up of deposits in your engine and emission 
control system. 
For further important fuel-related information for your vehicle, or on information on 
gasoline that does not contain MMT, visit www.hondacars.com. In Canada, visit 
www.honda.ca for additional information on gasoline. For more information on top 
tier gasoline, visit www.toptiergas.com.■Fuel tank capacity: 18.5 US gal (70 liters)Unleaded gasoline, pump octane number 87 or higher
1Fuel InformationNOTICEWe recommend quality gasoline containing 
detergent additives that help prevent fuel system and 
engine deposits. In addition, in order to maintain 
good performance, fuel economy, and emissions 
control, we strongly recommend the use of gasoline 
that does NOT contain harmful manganese-based 
fuel additives such as MMT, if such gasoline is 
available.
Use of gasoline with these additives may adversely 
affect performance, and cause the malfunction 
indicator lamp on your instrument panel to come on. 
If this happens, contact a dealer for service.
Some gasoline today is blended with oxygenates such 
as ethanol. Your vehicle is designed to operate on 
oxygenated gasoline containing up to 15% ethanol 
by volume. Do not use gasoline containing methanol. 
If you notice any undesirable operating symptoms, try 
another service station or switch to another brand of 
gasoline. 
478
uuMaintenance Under the HooduEngine Coolant
Maintenance
Engine CoolantThis coolant is premixed with 50% antifreeze and 50% water. Do not add any 
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the 
reserve tank first. If it is completely empty, also check the coolant level in the 
radiator. Add the engine coolant accordingly.
1.Check the amount of coolant in the reserve 
tank.Specified coolant: Honda Long Life Antifreeze/Coolant Type 2■Reserve Tank
1Engine CoolantNOTICEIf temperatures consistently below −22°F (−30°C) are 
expected, the coolant mixture should be changed to 
a higher concentration. Consult a dealer for more 
information.
If Honda antifreeze/coolant is not available, you may 
use another major brand non-silicate coolant as a 
temporary replacement. Check that it is a high quality 
coolant recommended for aluminum engines. 
Continued use of any non-Honda coolant can result 
in corrosion, causing the cooling system to 
malfunction or fail. Have the cooling system flushed 
and refilled with Honda antifreeze/coolant as soon as 
possible.
Do not add rust inhibitors or other additives to your 
vehicle’s coolant system. They may not be compatible 
with the coolant or with the engine components.
Reserve 
Tank
MAX
MIN
4-cylinder models6-cylinder models
MIN MAX
Reserve 
Tank