Drain and Flush
#1
Drain and Flush
Is there a way to "gracefully " drain and flush the coolant system. I'm getting rid of Dex in the next week or so but I hate to dump coolant all over the the floor and in buckets.
I have seen a flush kit at the parts store not sure what that does. I just am anxious to get rid of dexcool in the 04 and flush the system.
Help is appreciated very good info here
I have seen a flush kit at the parts store not sure what that does. I just am anxious to get rid of dexcool in the 04 and flush the system.
Help is appreciated very good info here
#3
Buzz
You mean take off the heater hoses and backflush?
If I dump a bunch in the driveway isn't that toxic to animals and stains pavement? Should I use a hose to flush the radiator and the block ? I have looked on forums and you tube and saw many ways to do it. If i just drain it it makes a mess but if I flush a bunch of gallons it will really make a mess. Should I dispose at parts store?
Confused
You mean take off the heater hoses and backflush?
If I dump a bunch in the driveway isn't that toxic to animals and stains pavement? Should I use a hose to flush the radiator and the block ? I have looked on forums and you tube and saw many ways to do it. If i just drain it it makes a mess but if I flush a bunch of gallons it will really make a mess. Should I dispose at parts store?
Confused
#4
#6
#7
#8
#9
Don't buy any of the flushes if you are thinking about cleaning out your radiator cause after 100,000 miles D2 radiators are partially plugged and won't clean out.
Go buy about 5 gallons of distilled water, no tap water flush it thru 2 times, install a new coolant pressure cap and a 180 degree soft spring t/stat and your new coolant and you will be set.
Go buy about 5 gallons of distilled water, no tap water flush it thru 2 times, install a new coolant pressure cap and a 180 degree soft spring t/stat and your new coolant and you will be set.
#10
The mason tub is the way to go. I pulled the hoses and dumped the coolant into the tub. I also pulled the heater hoses at the metal pipes over the valve cover and back-flushed it with a garden hose. I used a length of heater hose to lead the inlet to a bucket to catch the discharge. The inlet hose is the one off the intake manifold. I was amazed at what came out of that thing. It made my heat actually work! I used the distilled water flush approach and caught everything I could in the tub, then used a shop vac to clean up everything else. Make sure you get a bunch in your hair and have some run down your arm on the inside of your shirt sleeve. If you're really good, you'll be able to get a couple of good splashes in your mouth also.