Chevrolet Cobalt Service & Repair Manual: Oil Change
| Add the recommended refrigerant
oil in the amount listed if you replace any of the parts listed. To avoid
contamination, do not return the oil to the container once dispensed, and
never mix it with other refrigerant oils. Immediately after using the oil,
reinstall the cap on the container, and seal it to avoid moisture absorption.
Do not spill the refrigerant oil on the vehicle it may damage the paint;
if it gets on the paint, wash it off immediately. |
| 1. |
Abrupt refrigerant loss. Add. 2.00
oz. |
| 2. |
A/C condenser, add .75 fl. oz. |
| 3. |
Front evaporator, add .75 fl. oz. |
| 4. |
Line or hose, add .50 fl. oz. |
| 5. |
Receiver dryer, add .34 fl. oz. |
| 6. |
Total system capacity with front A/C
only. 5.00 fl. oz. |
| 7. |
A/C Compressor, subtract volume of
oil drained from removed compressor from 2.5 fl. oz. |
| 8. |
Drain calculated volume of oil from
new compressor: volume of removed compressor should be equivalent
to volume to be drain from new compressor. |
|
Before beginning any leak test,
attach a manifold gauge set and note pressure. If little or no pressure
is indicated, a partial charge must be installed. Inspect all connections,
co ...
Battery Ground Cable
Prior to service, disconnect battery
ground cable and isolate as required.
Radio Coded Theft Protection System
The "Theftlock" theft deterrent ...
See also:
Chevrolet Cobalt Owners Manual. Hill and Mountain Roads
Driving on steep hills or through mountains is different
than driving on flat or rolling terrain. Tips for driving in
these conditions include:
- Keep the vehicle serviced and in good shape.
- Check all fluid levels and brakes, tires, cooling
system, and transmission.
- Going down steep or lon ...
Leak Test
Precautions