Chevrolet Sonic Owner's Manual: Gasoline Specifications
At a minimum, gasoline should meet ASTM specification D 4814. Some gasolines contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT). We recommend against the use of gasolines containing MMT. See “Prohibited Fuels" in Recommended Fuel.
Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If
the octane rating is less than 87, an audible knocking noise may be heard. If this
occurs, use a gasoline rated at 87 ...
California Fuel Requirements
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 i ...
Other materials:
Tire and Loading Information Label
A vehicle-specific Tire and Loading Information label is attached to the vehicle's
center pillar (B-pillar). The Tire and Loading Information label shows the number
of occupant seating positions (1), and the maximum vehicle capacity weight (2) in
kilograms and pounds.
The Tire and Loadi ...
Oil Level Indicator and Tube Installation
Install a NEW oil level indicator tube gasket.
Install the oil level indicator tube (2).
Caution: Refer to Fastener Caution.
Install the oil level indicator tube bolt (1) and tighten to 15 Y (11 lb ft).
Install the oil dipstick.
...
Fuel Pressure Sensor Replacement - Fuel Feed Pipe
Fuel Pressure Sensor Replacement - Fuel Feed Pipe
Callout
Component Name
Preliminary Procedure
Relieve the fuel system pressure. Refer to
Fuel Pressure Relief.
Remove the air cleaner assembly. Refer to
Air Cleaner Asse ...
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