03-04 Cobra Engine Coolant Flush How-To!!!

[P49Y-CY]

is the radiator petcock threaded? i.e. does it turn or just pop out?

threaded

 

[X3FBrian]

Great write up.

 

[nextime]

Any threads with pictures of this job?

 

[Bufgt281]

Flush timew/twist

Has anyone on here heard of or tried waterless coolant it is said to not make pressure in the coolant system and is a do it once and lasts a lifetime deal.I got this info watching Wheeler Dealers,on the program you must completely drain and thenyou use a special chemical to eliminate the rest of water,if any one has tried or heard of this new technology please chime in..

 

[Shelbyman]

Has anyone on here heard of or tried waterless coolant it is said to not make pressure in the coolant system and is a do it once and lasts a lifetime deal.I got this info watching Wheeler Dealers,on the program you must completely drain and thenyou use a special chemical to eliminate the rest of water,if any one has tried or heard of this new technology please chime in..

You might check out this site. http://www.evanscoolants.com/evans_waterless_engine_coolants_faqs.html

 

[MaximusDecimus]

Doesn't this defeat the purpose of using distilled water for your 50/50 mix by pumping tap water from your hose into your engine block? You are mixing tap water with your coolant which shouldn't be done...

 

[Svt_zack]

SO how did you guys go about removing the passenger side plug??????????????