"This has been discussed but d
"This has been discussed but doesn't answer me completely. Last time, we didn't know the problem burned up the starter and damaged the flywheel. Replaced all, put in new impeller, replaced water pump, thermostat, temp sending unit and receiving gauge.
Still get water in heads. I can drain, replace plugs and it runs fine. Not a practical solution.
I saw info on flappers, my mechanic (Volvo dealer)says there are none. Any thoughts, should there be some? If so where and how do I install? Any pictures or diagrams?"
"This has been discussed but doesn't answer me completely. Last time, we didn't know the problem burned up the starter and damaged the flywheel. Replaced all, put in new impeller, replaced water pump, thermostat, temp sending unit and receiving gauge.
Still get water in heads. I can drain, replace plugs and it runs fine. Not a practical solution.
I saw info on flappers, my mechanic (Volvo dealer)says there are none. Any thoughts, should there be some? If so where and how do I install? Any pictures or diagrams?"