[urq] RE: Water temp

[Phil Payne]

> If the after run pump flows in the opposite direction to normal water flow,
> does it have a check valve to prevent coolant running through it (from the
> main pump) while the engine is running and therefore bypassing the
> thermostat?
> If there is a check valve, maybe yours is broken??

Nope the MB is exactly the same as the MC apart from the geometry.

-- 
  Phil Payne
  http://www.isham-research.com
  +44 7785 302 803