Loss of Coolant. Oldsmobile Cutlass 1998

For 1990-2009 cars only

Makes 🢒 Oldsmobile 🢒 1998 🢒 Cutlass 🢒 Engine 🢒 Engine Cooling 🢒 Loss of Coolant

Step	Action	Value(s)	Yes	No
1	Check for an external coolant leak. Perform a pressure or dye test on the cooling system. Refer to Cooling System Leak Testing . Is the cooling system to the proper pressure?	--	Go to Step 2	Go to Step 3
2	Check for an internal coolant leak. Is there an internal loss of coolant?	--	Go to Step 3	--
3	Repair the cooling system components as necessary. Is the repair complete?	--	System OK	--

Step

Action

Value(s)

Yes

Check for an external coolant leak.
Perform a pressure or dye test on the cooling system. Refer to Cooling System Leak Testing .

Is the cooling system to the proper pressure?

Check for an internal coolant leak.

Is there an internal loss of coolant?

Repair the cooling system components as necessary.

Is the repair complete?

System OK