BMW X5 heater not working – causes and diagnosis There are many reasons why the heater in your BMW X5 is not working properly When looking for the reason, you should start with the most obvious causes: low coolant level or air in the cooling system, and clogged heater core
Heater Control Valve issues? Passenger side blows cold air We've had a random "NO HEAT" coming from the passenger vents whenever you shut the vehicle off, and then restart within the next 10 minutes to 20 minutes after shut down Its done this pretty steadily this winter, and a few times in the past before this winter, but maybe once or twice a winter
X5 heater blows hot on one side, cold on other, then switches. . . . So over the past couple days while using the heater in my 2010 x5, the passenger side will blow cold air, if I turn the temp knob up it will start blowing warm for a while then switch back to cold air Here’s the different part, it switches back and forth between the passenger and drivers side
Heater blowing cold air - Xoutpost. com Warm coolant should coming in, and warm coolant should come out If the "out" hose is not warm, it means the core is blocked and coolant doesn't circulate Thanks I will run the car up to temp and check this shortly
[Fixed] BMW Heater Not Working (Causes, Reasons and Solutions) As a BMW car owner, there may come a time when you encounter problems with your vehicle’s heater In this article, we’ll take a closer look at some common issues that may cause your BMW heater to stop working and provide some tips on how to troubleshoot and fix them
Heater blowing cold - BIMMERPOST Heater blows "warm-ish" and does get warmer if I run the RPMs high but at idle, blows cold If sitting at idle for any length of time blows very cold No CELs or warning lights No changes to I-drive settings, etc It's all been checked Problem is consistent whether air is recirculated, or "fresh" air is chosen - Same problem
AC blowing hot air on passenger side - BimmerFest BMW Forum Hello I have an x5 e70 4 8i 2009 and when I turn air condition on it blows cold from the drivers side and warm on the passengers side I brought it to local shop and vacuum out the system and filled it back at 1 54lbs