HU5SH
New Member
- Posts
- 103
I know changing the heater matrix o rings has been discussed
And a lot of people have done it
Can it be done without draining the coolant ?
I'm thinking that with the engine not running the pump will stop all th coolant draining any idears / experience ?
And a lot of people have done it
Can it be done without draining the coolant ?
I'm thinking that with the engine not running the pump will stop all th coolant draining any idears / experience ?