2010 CHEVROLET HHR Owners Manual

Page 321 of 480

CHEVROLET HHR 2010 1.G Owners Manual A. Pressure Cap. SeeCooling System on page 6‑28.
B. Engine Air Cleaner/Filter. See Engine Air
Cleaner/Filter on page 6‑25.
C. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” under

Page 322 of 480

CHEVROLET HHR 2010 1.G Owners Manual When to Add Engine Oil
If the oil is below the MIN (minimum) mark, add at
least one quart/liter of the recommended oil. This
section explains what kind of oil to use. For engine oil
crankcase capacity

Page 323 of 480

CHEVROLET HHR 2010 1.G Owners Manual What Kind of Engine Oil to Use
For Vehicles With the 2.2L or
2.4L L4 Engine
Look for three things:
.GM6094M
Use only an oil that meets GM Standard
GM6094M.
.SAE 5W-30
SAE 5W-30 is best for the vehicle

Page 324 of 480

CHEVROLET HHR 2010 1.G Owners Manual For Vehicles with the 2.0L L4 Engine Only
Look for three things:
.GM4718M
This vehicles engine requires a special oil meeting
GM Standard GM4718M, such as Mobil 1
®or
equivalent. Oils meeting this s

Page 325 of 480

CHEVROLET HHR 2010 1.G Owners Manual Cold Temperature Operation
For Vehicles With the 2.2L or
2.4L L4 Engine
If in an area of extreme cold, where the temperature
falls below−20°F (−29°C), use either an SAE 5W-30
synthetic oil or an

Page 326 of 480

CHEVROLET HHR 2010 1.G Owners Manual If the system is ever reset accidentally, the oil must
be changed at 3,000 miles (5 000 km) since the last
oil change. Remember to reset the oil life system
whenever the oil is changed.
How to Reset t

Page 327 of 480

CHEVROLET HHR 2010 1.G Owners Manual What to Do with Used Oil
Used engine oil contains certain elements that can be
unhealthy for your skin and could even cause cancer.
Do not let used oil stay on your skin for very long. Clean
your skin

Page 328 of 480

CHEVROLET HHR 2010 1.G Owners Manual Because this operation can be a little difficult, you may
choose to have this done at the dealer/retailer service
department.
To inspect or replace the filter, do the following:1. Disconnect the Mass