Chevrolet Sonic: Fuel Additives

Fuels in Foreign Countries

Filling the Tank

Other info:

Seat Ibiza. Coolant
Coolant specifications Coolant is a mixture of water and at least 40% coolant additive. The cooling system must be filled with a mixture of water and at least 40 % of our coolant additive G 12+ o ...

Chevrolet Sonic. Checking Engine Oil
It is a good idea to check the engine oil level at each fuel fill. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground. The engine oil dipstick handle ...

Chevrolet Sonic. 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 ...