11-10-2009, 05:42 PM
This is mainly for people with blown head gaskets, that causes oil to leak into your coolant
1.Place a drain pan under the drain valve at the bottom of the radiator. Make sure the engine is cool before you start this, it could end pretty bad lol. Open the cap on the coolant overflow container and allow all the coolant mixed with oil to drain into the drain pan.
2.Find the clamps on the top and bottom radiator hoses.There are two lines, about one or two inches at the top and bottom of the radiator. The top one is the outlet to the engine and the bottom is the return from the engine. Loosen both clamps with a screwdriver.
3.Just let it drain the fluid from the radiator. You may need to remove a plastic cover that runs across the front of the engine compartment to get to the cap. It's usually common sense, but if you need to look in your owners manual for instruction
4.Start the pressure washer and put the tip into the radiator pressure cap. Pull the trigger and allow the pressurized water to flush out the oil. Continue until the water runs clean out of the drain valve.
5.Close the drain valve by turning it clockwise by hand until tight and refill the radiator with coolant to the full line on the overflow container. See the service manual for its location.
5.Tighten the clamps with the screwdriver.
7.Let the engine run with the heater on so the heater core will fill with coolant. The fluid level will drop in the overflow container. Add coolant as needed until the level no longer drops and the fluid level is steady on the full line.
I hope this helped, remember i'm always up for posting a more advanced tutorial if needed. Just ask.
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