octane CHEVROLET CRUZE 2018 Owner's Manual

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
In Brief 27
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
may be an early indicator that the
tire pressures are getting low and
the tires need to be inflated to the
proper pressure.
The TPMS does not replace normal
monthly tire maintenance. Maintain
the correct tire pressures.
SeeTire Pressure Monitor System
0 307.
Fuel (Gasoline)
Regular Fuel
Use only unleaded gasoline rated
87 octane or higher in your vehicle.
Do not use gasoline with an octane
rating lower as it may result in vehicle damage and lower fuel
economy. See
Fuel (Gasoline)
0 244.
Fuel (Diesel)
Use of diesel fuel with ultra low
sulfur content (15 ppm, maximum) is
required. See Fuel for Diesel
Engines 0246.
E85 or FlexFuel
No E85 or FlexFuel
Gasoline-ethanol fuel blends greater
than E15 (15% ethanol by volume),
such as E85, cannot be used in this
vehicle.
Engine Oil Life System
The engine oil life system calculates
engine oil life based on vehicle use
and displays the CHANGE ENGINE OIL SOON message when it is time
to change the engine oil and filter.
The oil life system should be reset
to 100% only following an oil
change.
Resetting the Oil Life System
(Base Level Cluster)
1. Display the REMAINING OIL LIFE on the DIC.
See Driver Information Center
(DIC) (Base) 0138 orDriver
Information Center (DIC)
(Uplevel) 0141.
2. Press and hold SET/CLR on the turn signal lever while the
Oil Life display is active. The
oil life will change to 100%.
Resetting the Oil Life System
(Uplevel Cluster) 1. Display the REMAINING OIL LIFE on the DIC.
See Driver Information Center
(DIC) (Base) 0138 orDriver
Information Center (DIC)
(Uplevel) 0141.

Chevrolet Cruze Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348462) - 2018 - crc - 5/15/17
Driving and Operating 245
Use regular unleaded gasoline
meeting ASTM specification D4814
with a posted octane rating of 87 or
higher. Do not use gasoline with a
posted octane rating of less than 87,
as this may cause engine knock and
will lower fuel economy.
Prohibited Fuels
Caution
Do not use fuels with any of the
following conditions; doing so
may damage the vehicle and void
its warranty:. For vehicles which are not
FlexFuel, fuel labeled
greater than 15% ethanol by
volume, such as mid-level
ethanol blends (16 –50%
ethanol), E85, or FlexFuel.
. Fuel with any amount of
methanol, methylal, and
aniline. These fuels can
corrode metal fuel system
parts or damage plastic and
rubber parts.
(Continued)
Caution (Continued)
.Fuel containing metals such
as methylcyclopentadienyl
manganese tricarbonyl
(MMT), which can damage
the emissions control
system and spark plugs.
. Fuel with a posted octane
rating of less than the
recommended fuel. Using
this fuel will lower fuel
economy and performance,
and may decrease the life of
the emissions catalyst.
California Fuel
Requirements (Gasoline)
If the vehicle is certified to meet
California Emissions Standards, it is
designed to operate on fuels that
meet California specifications. See
the underhood emission control
label. If this fuel is not available in
states adopting California Emissions
Standards, the vehicle will operate
satisfactorily on fuels meeting
federal specifications, but emission control system performance may be
affected. The malfunction indicator
lamp could turn on and the vehicle
may not pass a smog-check test.
See
Malfunction Indicator Lamp
(Check Engine Light) 0130. If this
occurs, return to your authorized
dealer for diagnosis. If it is
determined that the condition is
caused by the type of fuel used,
repairs may not be covered by the
vehicle warranty.
Fuels in Foreign
Countries (Gasoline)
The U.S., Canada, and Mexico post
fuel octane ratings in anti-knock
index (AKI). For fuel not to use in a
foreign country, see “Prohibited
Fuels” inFuel (Gasoline) 0244.
Fuel Additives (Gasoline)
To keep fuel systems clean, TOP
TIER detergent gasoline is
recommended. See Fuel (Gasoline)
0 244.
If TOP TIER detergent gasoline is
not available, one bottle of GM Fuel
System Treatment Cleaner added to