Chevrolet Sonic Owner's Manual: Checking Coolant
The vehicle must be on a level surface when checking the coolant level.
It is normal to see coolant moving in the upper coolant hose return line when the engine is running.
Check to see if coolant is visible in the coolant surge tank. If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down.
If coolant is visible but the coolant level is not at or above the mark pointed to, add a 50/50 mixture of clean drinkable water and DEX-COOL coolant.
Be sure the cooling system is cool before this is done.
What to Use
Warning
Adding only plain water or some other liquid to the cooling system can be
dangerous. Plain water and other liquids, can boil before the proper coolant mixture
will. The coolant warning sy ...
How to Add Coolant to the Coolant Surge Tank
Caution
This vehicle has a specific coolant fill procedure. Failure to follow this
procedure could cause the engine to overheat and be severely damaged.
If no problem is found, check to see if coo ...
Other materials:
Front Side Door Trim Replacement
Front Side Door Trim Replacement
Callout
Component Name
Preliminary Procedure
Remove the front side door upper front trim panel. Refer to Front Side
Door Upper Front Trim Panel Replacement.
1
Fr ...
Seat Adjustment
Manual Seats
To adjust a manual seat:
Pull the handle at the front of the seat.
Slide the seat to the desired position and release the handle.
Try to move the seat back and forth to be sure it is locked in place.
See Seat Adjustment.
Seat Height Adjuster
...
Technical data
Identification data
Vehicle data label
Fig. 198 Vehicle identification label
The vehicle identification label > fig. 198 is located
in the luggage compartment under the cargo
floor cover.
The vehicle identification label information can
also be found in the Warranty & Maintenance
booklet.
...
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