1982 CHEVROLET CAMARO coolant reservoir

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 792
The fluid level may be checked by obs
erving the fluid level marks of the
recovery tank. The leve l should be between the FULL HOT and FULL COLD
mark when the system is at normal operat ing temperature. When the engine is
cold, the fluid level should be above the FULL COLD mark on the reservoir. At
normal operating temperatures, t he level should be between the ADD and the
FULL marks. Only add coolant to bring the level to the FULL mark.
CAUTION - Should it be necessary to remove the radiator cap, make sure that
the system has had time to cool, reducing t he internal pressure. If the system is
opened while the engine is st ill hot, scalding fluid and steam may be blown out
under pressure.
DRAINING AND REFILLING

Fig. 2: Open radiator drain cock to drain coolant from the system

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 794

Fig. 5: Periodically remove all debris from the radiator fins
CAUTION - Do not remove a radiator cap wh ile the engine and radiator are still
hot. Danger of burns by scalding fluid and steam under pressure may result!
1. With a cool engine, slowly rotate t he radiator cap counterclockwise to the
detent without pressing down on the cap.
2. Wait until any remaini ng pressure is relieved by listening for a hissing
sound.
3. After all the pressure is relieved, press down on the cap and continue to
rotate the radiator cap counterclockwise.
4. With a suitable container to catc h the fluid under the radiator, open the
radiator drain cock.
5. If equipped, remove the engine blo ck drain plugs and the knock sensor,
located on either side of the engine block. This will help to drain the
coolant from the block.
6. Loosen or slide the recovery tank hos e clamp at the radiator filler neck
overflow tube and remove the hose. Holding the hose down to the drain
pan, allow the recovery tank to empty. Attach the hose to the filler neck
overflow and tighten the clamp.
7. Close the radiator drain cock and install the engine block drain plug and
knock sensor. Tighten the knock sensor to 14 ft. lbs. (19 Nm), the engine
block drain plug to 15 ft. lbs. (21 N m), and the drain cock to 13 inch lbs.
(1.5 Nm).
8. Add enough coolant mixture to fill the system to a level just below the
radiator neck. Fill the reservoir a ssembly to the "FULL COLD" mark.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 797
The cooling system should be drained, th
oroughly flushed and refilled at least
every 30,000 miles or 24 months. This operation should be done with the \
engine cold.
1. Drain the cooling system as de scribed earlier in this section.
2. Fill the cooling system with warm water and start the engine. Run the
engine until normal operating temperature is reached.
3. At this point, turn the engine o ff and again drain the cooling system.
4. Repeat this procedure until the flui d draining from the system is nearly
colorless.
5. Remove, empty and reinstall the coolant recovery reservoir assembly.
6. Fill the cooling system with a 50/50 mixture of ethylene glycol antifreeze,
as outlined in the prev ious procedure.
BRAKE MASTER CYLINDER
FLUID RECOMMENDATIONS
When adding or replacing the brake fluid, always use a top quality fluid, such as
Delco Supreme II or equivalent DOT-3 flui d. DO NOT allow the master cylinder
reservoir to remain open for long periods of time; brake fluid absorbs moisture
from the air, reducing it s effectiveness and causing corrosion in the lines.
Avoid spilling brake fluid on any of the vehicle's painted surfaces, wiring cables
or electrical connections. Brake fl uid will damage paint and electrical
connections. If any fluid is spilled on t he vehicle, flush with water to lessen
damage.
LEVEL CHECK

Fig. 1: Check master cylinder fluid leve l against indicator on side of reservoir.
Fluid level should not be below MIN marking on reservoir.