Hi all, I have a problem with a bmw x3 3.0 sd 289cv year 2007.every 10 days is missing a litre of liquid cooling I've checked carefully if there were perdenze but everything is dry I also tried to put the tool on the pressure, but there are perdenze the temperature, and ok pero we have this problem after 10 days the yellow light comes on the ****llo of the liquid, someone I can give a clue thanks in advance
the motor is hot/cold runs well? have you checked ****llo oil and quality?
Everything checked oil ok the only thing I haven't tried yet, and cancel the heat exchanger of the egr valve what do you think?
certainly.....I advise you to exclude/by-pass the radiator for heating the passenger compartment....after that hot a nice check cercafalle before thinking to disassemble the head......even if is usually cold is strong condensation from the exhaust....
Nn I think that the heating and the only thing to do is to control this heat exchanger of the egr valve, I know
a problem with the cooler of the egr ? happened to me, in the morning it smokes white for the event?
of course, as a last test before removing the head.......Originally Written by mechanical 85
Nn smoke
should averelo the same engine as the 530,if so, controls the thermostatic valve of circuit egr' cause the needle to pierce the membrane and which is of plastic and loses liquid
try to turn on the heating to the ball and send it to the prabrezza nteriore if you ppanna the glass ,or if you feel the smell of licorice or hay bagnto the loss could be them.
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