Coolant Change Questions

[kjc2050]

Originally Posted by Perfectlap

You must update the coolant cap. Once that seal is broken it may not hold pressure the same. So you may end up with air in the system which can split open the brittle plastic tank.
So I would do it all at once: tank, cap, pump, t-stat and fresh pink lemonade. Replace the cap in two years when you flush the brake fluid.

Changed the cap about 200 miles ago; thanks.

[kk2002s]

Basically in the same boat. I don't know what type of coolant is in there. I'm going to change to Pink in the Spring. Also do the WP & Thermostat, maybe tank(It makes sense even though I have no issued now). I just put the new cap on a month ago. I'll do the 'O' rings in the bleeder too.
Only waiting because I want warm weather and I need to gather Air Lift tool and Air compressor.
My plan is to flush 2 times with just water, flush last time with distilled water.
do the mechanics and then fill with 50/50 pink

Seems like a good time to also do the AOS - Fresh start.