2008 CHEVROLET CORVETTE oil filter

Service............................................................5-3
Accessories and Modications..........................5-3
California Proposition 65 Warning.....................5-4
California Perchlorate Materials Requirements.....5-4
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of the
Vehicle......................................................5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specications....................................5-6
California Fuel...............................................5-6
Additives.......................................................5-7
Fuels in Foreign Countries...............................5-8
Filling the Tank..............................................5-8
Filling a Portable Fuel Container.....................5-11
Checking Things Under the Hood....................5-12
Hood Release..............................................5-13
Engine Compartment Overview.......................5-14
Engine Oil...................................................5-17
Engine Oil Life System..................................5-23
Engine Air Cleaner/Filter................................5-25
Automatic Transmission Fluid.........................5-27
Manual Transmission Fluid.............................5-27
Hydraulic Clutch...........................................5-27
Engine Coolant.............................................5-28
Coolant Surge Tank Pressure Cap..................5-31Engine Overheating.......................................5-31
Overheated Engine Protection
Operating Mode........................................5-33
Cooling System............................................5-34
Power Steering Fluid.....................................5-39
Windshield Washer Fluid................................5-41
Brakes........................................................5-42
Battery........................................................5-45
Jump Starting...............................................5-46
Rear Axle.......................................................5-51
Headlamp Aiming...........................................5-51
Bulb Replacement..........................................5-52
High Intensity Discharge (HID) Lighting............5-52
Halogen Bulbs..............................................5-52
Headlamps, Front Turn Signal, and
Parking Lamps..........................................5-53
Taillamps, Turn Signal, and Stoplamps............5-54
Replacement Bulbs.......................................5-55
Windshield Replacement.................................5-55
Windshield Wiper Blade Replacement..............5-55
Tires..............................................................5-58
Winter Tires.................................................5-59
Tire Sidewall Labeling...................................5-60
Tire Terminology and Denitions.....................5-62
Run-Flat Tires..............................................5-64
Section 5 Service and Appearance Care
5-1

A. Clutch Master Cylinder Reservoir (If Equipped).
SeeHydraulic Clutch on page 5-27.
B. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-41.
C. Brake Fluid Reservoir. See “Brake Fluid” under
Brakes on page 5-42.
D. Coolant Surge Tank and Pressure Cap. SeeEngine
Coolant on page 5-28.
E. Engine Air Cleaner/Filters. SeeEngine Air
Cleaner/Filter on page 5-25.F. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-39.
G. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-17.
H. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-17.
I. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-104.
J. Passenger Compartment Air Filter (Out of View).
SeePassenger Compartment Air Filter on page 3-32.
K. Battery. SeeBattery on page 5-45.
5-15

A. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-25.
B. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-39.
C. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 5-104.
D. Remote Positive Terminal (Out of View). SeeBattery
on page 5-45.
E. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-17.
F. Dry Sump Engine Oil Tank. See “Changing Engine
Oil and Filter (Z06 Only)”Engine Oil on page 5-17.
G. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 5-17.
H. Coolant Surge Tank and Pressure Cap. SeeEngine
Coolant on page 5-28.
I. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-41.
J. Brake Fluid Reservoir. See “Brake Fluid” under
Brakes on page 5-42.
K. Clutch Master Cylinder Reservoir. SeeHydraulic
Clutch on page 5-27.Engine Oil
Checking Engine Oil (Except Z06)
If the CHECK OIL LEVEL message on the Driver
Information Center (DIC) comes on, check the engine
oil level right away. For more information, seeDriver
Information Center (DIC) on page 3-51. You should
check the engine oil level regularly; this is an added
reminder.
It is a good idea to check the engine oil level every time
you get fuel. 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 is a yellow loop.
SeeEngine Compartment Overview on page 5-14
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil a few minutes
to drain back into the oil pan. If you do not do this,
the oil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a lint-free
paper towel or a cloth, then push it back in all
the way.
3. Remove the dipstick again, keeping the tip down
and read the level on the cross-hatched area. Oil
levels that fall in the cross-hatched area are normal.
4. Push the dipstick back in all the way.
5-17

Changing Engine Oil and Filter
(Z06 Only)
Z06 models have a racetrack-ready dry sump engine
lubrication system. This high-performance system
operates differently than a standard engine lubrication
system and requires a special procedure when changing
the engine oil and lter. Follow this procedure closely
when changing the engine oil and lter.
A. Engine Oil Drain Plugs
B. Seals1. Remove the two engine oil drain plugs from the
bottom of the engine oil pan. One drain plug
drains the external oil tank via the oil transfer supply
line. The other drain plug drains residual oil from
the crankcase sump. Allow the oil to drain.
2. Once the oil has been drained from the engine,
remove the engine oil lter and allow the oil to
drain.
3. Re-install both drain plugs and tighten them to
18 lb ft (25Y).
4. Replace the oil lter and tighten it to 18 lb ft
(25Y). SeeMaintenance Replacement Parts on
page 6-14for the correct lter.
5. Oil is lled through the opening in the top of the
external engine oil tank. Remove the oil ll cap.
6. Add eight quarts (7.6 L) of oil to the oil tank. See
Capacities and Specifications on page 5-107.
7. Install the oil ll cap and insert the dipstick, if
removed.
8. Start the engine and let it run at idle for at least
15 seconds. This will circulate the fresh engine
oil through the lubrication system.
9. Shut off the engine and check the oil level as
described under “Checking Engine Oil (Z06 Only).”
5-21

Engine Air Cleaner/Filter
SeeEngine Compartment Overview on page 5-14for
the location of the engine air cleaner/lters.
Notice:If you spray water into the engine air
cleaner/lter intake and water enters the engine
air cleaner/lter housing, you could damage
your vehicle’s engine. The repairs would not be
covered by your warranty. Do not spray water
into the engine air cleaner/lter intake and/or
housing.
If you are cleaning your vehicle with the hood open,
take care not to spray water directly near the lter
opening of the air cleaner, as shown in the illustration,
as this could damage your vehicle’s engine.
When to Inspect the Engine Air
Cleaner/Filters
Inspect the air cleaner/lters at the MaintenanceII
intervals and replace them at the rst oil change after
each 50,000 mile (80 000 km) interval. SeeScheduled
Maintenance on page 6-4for more information.
If you are driving in dusty/dirty conditions, inspect the
lters at each engine oil change.
5-25

Capacities and Specications
The following approximate capacities are given in English and metric conversions.
SeeRecommended Fluids and Lubricants on page 6-12for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for more
information.
Cooling System
6.2L V8 Engine 12.5 qt 11.85 L
7.0L V8 Engine 11.9 qt 11.25 L
Engine Oil with Filter
6.2L V8 Engine 6.0 qt 5.7 L
7.0L V8 Engine 8.5 qt 8.0 L
Fuel Tank 18.0 gal 68.0 L
Transmission Fluid
Automatic Transmission (Pan Removal and Filter
Replacement)6.5 qt 6.2 L
Manual Transmission – Base 3.6 qt 3.5 L
5-107

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 5-17. Reset oil life
system. SeeEngine Oil Life System on page 5-23.An Emission Control
Service.••
Visually check for any leaks or damage.See footnote (g).••
Inspect engine air cleaner lter. If necessary, replace lter. SeeEngine Air
Cleaner/Filter on page 5-25.See footnote (k).•
Check tire ination pressures and tire wear. SeeTires on page 5-58.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid
as needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Replace passenger compartment air lter.See footnote (j).•
6-5

Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your dealer/retailer.
Part GM Part Number ACDelco Part Number
Engine Air Cleaner/Filter
6.2L V8 and 7.0L V8 Engines 15776148 A3077C
Engine Oil Filter
6.2L V8 Engine 89017524 PF48
7.0L V8 Engine 89017524 PF48
Passenger Compartment Air Filter Element 15848592 —
Spark Plug
6.2L V8 Engine 12571164 41-985
7.0L V8 Engine 12571165 41-104
Wiper Blades
Driver Side – 20.7 inches (52.5 cm) 12335960 —
Passenger Side – 20.7 inches (52.5 cm) 12335961 —
6-14