Swoosing water

Swishhhy Swoshhhy Swish.

My friends Subaru has developed a swising swoohy noise from the heater matrix, when started up in the morning and hes concerned abt it...

i have tryed to bleed it as i do every car but its still there


could it draw air in at all?

Its not using any water but i want to put his mind to rest... i

Andy

mine does it too.

Ours does a bit to.

its just an air lock
the heater matrix is the highest point in the coolant system

i had it, just park the car on a hill/or jack it up and try bleed the system

stu wrote:

its just an air lock
the heater matrix is the highest point in the coolant system

i had it, just park the car on a hill/or jack it up and try bleed the system

heater matrix isnt the highest point ona a turbo.

the header tank is.

andyG dont worry about it, all my scoobs have done this ..

FINN wrote:

stu wrote:

its just an air lock
the heater matrix is the highest point in the coolant system

i had it, just park the car on a hill/or jack it up and try bleed the system

heater matrix isnt the highest point ona a turbo.

the header tank is.

andyG dont worry about it, all my scoobs have done this ..

thanks paul that should convince him