Can you put premium gas in a Honda Civic?
Technically, yes
. But many vehicles have engines which are designed to withstand a certain amount of wear and tear. So, for most vehicles, choosing a premium gasoline won't make much of a difference.
Can I put 88 gas in my Honda Civic?
Honda engines are certified and designed to run on regular unleaded gasoline. … It is
not gasoline
. It is made by combining 85% ethanol with 15% gasoline. Honda engines are not currently certified or designed to run on E85 or any other alternative fuel.
What kind of gas can I put in my Honda Civic?
Use of
unleaded gasoline of 91 octane or higher
is recommended. Honda recommends TOP TIER Detergent Gasoline where available. Do NOT use gasoline containing more than 15% ethanol. Do NOT use gasoline containing methanol.
Can you put 91 gas in a Honda?
The short answer is
yes
. If your car has an engine that's designed to run on regular gasoline, you can choose to switch to premium fuel at any time.
Can I put 87 in my civic?
Use of
unleaded gasoline of 87 octane or higher is recommended
. Use of unleaded gasoline of 91 octane or higher is recommended. Honda recommends TOP TIER Detergent Gasoline where available. … We recommend quality gasoline containing detergent additives that help prevent fuel system and engine deposits.
Can you mix 87 and 91 gas?
If you usually fill your tank up with 87-octane gasoline and you accidentally put in a higher octane blend (say, 91, 92, or 93), don't worry. You're actually filling your car or truck with a different blend of gas, which means it
will burn differently
in your engine.
What happens if you put 88 instead of 87?
Turns out, some car owners should steer away from using it, even though it can be cheaper than the standard 87 octane fuel that is 10 percent ethanol. … The
88 octane should have no effect if you happened to fill you tank with it once
, but prolonged use by a car not equipped for it can cause an engine to wear out faster.
Is 87 or 88 gas better?
Unleaded 88
is a blend of 84 octane gasoline and ethanol. The difference is Unleaded 87 has 10% ethanol and Unleaded 88 has 15% ethanol. The 5% increase in ethanol increases the octane rating to 88.
Can I use regular 88 gas in my car?
Unleaded 88 has been approved by the U.S. Environmental Protection Agency (EPA) for use in
all 2001
and newer cars, trucks and SUVs.
Because regular has lower octane, it is more prone to detonation. Burning regular in an engine designed for premium on a long-term basis or under heavy loads
can cause engine knock
, and that in turn can damage the pistons, valves or spark plugs.
Can I mix premium and unleaded gas? Yes, drivers can mix the two types of fuel. The
combined gas types will result in an octane level somewhere in the middle
— something the vehicle “will survive,” according to The Drive.
Premium gives better gas mileage
Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt. Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot engine cylinders.
Sadly,
there's nothing in premium gasoline that would make it last longer than other fuels from the pump
. Since the distinguishing feature is the higher-octane levels, the only real benefit you gain is lowering the chance of engine knocking, which isn't much of a threat on most modern fuel systems.
In a consumer notice, the Federal Trade Commission, notes: “In most cases, using a higher-octane gasoline than your owner's manual recommends
offers absolutely no benefit
. It won't make your car perform better, go faster, get better mileage or run cleaner.”
Premium gas 90-93 is completely okay to put in a standard vehicle. Car experts say
there is no risk of damage to a standard car using premium fuel
.
Is it OK to mix 87 and 89 gas?
You won't damage your engine at all if you use a higher octane – you're just wasting money. In North America, service stations blend the higher octane (like a 92 or 93) with a
lower octance (87)
for the mid-range fuels (89-91) so you're really not getting your money's worth.
