The car has had the thermostat replaced, temp sensor, coolant sensor, coolant tank w/ new cap and level sensor.
Took a quick spin, got home noticed that some coolant was burning. It looks like the new Rad. Cap maybe a bad one compared to the old one. Car did not over heat, was under the middle mark the entire time (even since the new thermostat it rarely reaches the mid-mark). Hoses have no pressure now even after I bled the system several times per the instructions on BMWE34.net (M20). I put the old cap back on and took a spin. It appears to did not leak any more coolant, but the system has no pressure. Any ideas why the hoses are not firm especial at normal operating temps????
Took a quick spin, got home noticed that some coolant was burning. It looks like the new Rad. Cap maybe a bad one compared to the old one. Car did not over heat, was under the middle mark the entire time (even since the new thermostat it rarely reaches the mid-mark). Hoses have no pressure now even after I bled the system several times per the instructions on BMWE34.net (M20). I put the old cap back on and took a spin. It appears to did not leak any more coolant, but the system has no pressure. Any ideas why the hoses are not firm especial at normal operating temps????
Comment