X3 n46 can’t bleed air of cooling system - Printable Version +- CarTechnoloGY (https://cartechnology.co.uk) +-- Forum: Discussions All about Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=310) +--- Forum: Automotive Help & Discussions / Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=40) +---- Forum: BMW - Mini - Rolls Royce (https://cartechnology.co.uk/forumdisplay.php?fid=61) +---- Thread: X3 n46 can’t bleed air of cooling system (/showthread.php?tid=77997) |
X3 n46 can’t bleed air of cooling system - bosna1973 - 22-04-2023 X3 n46 can’t bleed air of cooling system Already changed pump, thermostat, radiator but no luck upper hose is always empty full of air RE: X3 n46 can’t bleed air of cooling system - 2013m5 - 23-04-2023 (22-04-2023, 21:51 PM)bosna1973 Wrote: X3 n46 can’t bleed air of cooling system Did you try to follow the ISTA repair instructions? RE: X3 n46 can’t bleed air of cooling system - Volum - 23-04-2023 Use vacuum for bleeding. RE: X3 n46 can’t bleed air of cooling system - bosna1973 - 23-04-2023 (23-04-2023, 02:25 AM)2013m5 Wrote:(22-04-2023, 21:51 PM)bosna1973 Wrote: X3 n46 can’t bleed air of cooling system I can’t find in ista any instructions plus n46 have mechanical pump behind power steering pump which spinning water pump (23-04-2023, 07:05 AM)Volum Wrote: Use vacuum for bleeding. It didn’t help or mechanic didn’t do right job RE: X3 n46 can’t bleed air of cooling system - 2013m5 - 23-04-2023 1. Basically you fill it up with the bleeding screws open, then close the screws but leave the cap off. 2. Start the engine and wait until you see coolant coming out of the small hose at the top of the reservoir, then close the cap. 3. Leave the engine idle for a while, wait for it to cool down, and top off. You want the thermostat to open so make sure it reaches operating temperature.Be prepared to top it off a few times as needed. RE: X3 n46 can’t bleed air of cooling system - bosna1973 - 23-04-2023 (23-04-2023, 17:06 PM)2013m5 Wrote: 1. Basically you fill it up with the bleeding screws open, then close the screws but leave the cap off. That is what i did but can’t get water flow from expansion reservoar if I don’t press pedal and get around 2k rpm RE: X3 n46 can’t bleed air of cooling system - inspi1981 - 24-04-2023 Filling possible only after vacuum bleeding RE: X3 n46 can’t bleed air of cooling system - willisodhiambo - 24-04-2023 And why did you change pump thermostat etc? |