[splitsensetam]

Are September builds having any AC issues? The polls are showing half of the members experience issues with the other half Ok. I now drive a X5 F15 and members have complained about the AC with the F15, but I find it pretty good.

Im trading the X5 for Sept custom build X7 this weekend. These posts are getting me nervous about delivery. it’s not that hot here in NYC to give it a good test, but that’s the first thing I’m going to check out.

[RichY]

After reading all these issues with the X7 AC, cooled/heated seats, Transfercase issues. I’m thinking I need to look at another MFG. I really want to get an X7 but not if it’s going to cause me all these issues and headaches. I hope you all get some relief from the AC issues.

Are the AC systems low on Freon? Has anyone had the dealer check. Also what about the blend doors for Heat to AC if their completely closed and not allowing heat in and if their is a blockage form when the plastic ducts were manufactured.

Rich

[mattsrs]

Originally Posted by RichY

After reading all these issues with the X7 AC, cooled/heated seats, Transfercase issues. I’m thinking I need to look at another MFG. I really want to get an X7 but not if it’s going to cause me all these issues and headaches. I hope you all get some relief from the AC issues.

Are the AC systems low on Freon? Has anyone had the dealer check. Also what about the blend doors for Heat to AC if their completely closed and not allowing heat in and if their is a blockage form when the plastic ducts were manufactured.

Rich

Pretty much on every other forum you will see issues. What you dont see here is tens of thousands of people driving their cars happily.

[2026-X7]

Thanks so much for this very detailed discussion on the AC issues with the X7.

Want to share this is still happening in the 2026 models.

I just picked up a new 2026 X7 xDrive40i (with 03/2025.65) and it’s got the same low air flow issues and specifically with the front center and side vents.

Similar to the other years, non-auto modes barely produce air flow even on the highest setting. The auto mode produces more air but then it’s so loud (even on the lowest setting) it’s tough to hear others in the second or third row.

You can certainly tweak the temp to be colder but the air flow seems to be either extremely weak in non-auto modes and then better but extremely loud in auto modes.

Has anyone gotten a straight answer or maybe even a solution from BMW?

[rjabend]

No worries. Some on the forum seem to indicate that it is a "luxury car" and to be expected I traded my X7 in on a Kia Cardinal in which the AC will freeze you out and is very easy to operate. That said, no car is perfect, but one would expect the basics to work on a hi priced luxury car.

[Heimdall]

MY2026 May Build – Moving from a MY2020: A/C Performance Observations

As someone transitioning from a MY2020 X7 to a MY2026 (May build), I’ve personally noticed from my experiences two key points regarding the A/C system that may be helpful to others:

1) A/C Vent Design and Airflow Direction:
The issue is not with the cooling capacity itself, but with the new vent design and placement in the LCI models. Compared to the MY2020, the updated layout makes it more difficult to direct airflow precisely where you want it. In the pre-LCI model, vent control was significantly better in this regard.

2) Auto Start/Stop (ASS) Impact on Cooling:
In hotter climates, it’s almost impossible for the A/C to perform well if Auto Start/Stop is left on. It’s critical to disable ASS as soon as you start the vehicle. Otherwise, the compressor keeps shutting off before completing its initial cycle, resulting in poor cabin cooling.

Personal Experience Across Two Climates:
I split my time between Abu Dhabi and Temecula and own identical X7s in both locations (with only regional differences). Based on firsthand experience, the A/C performs well in both environments. While it may not match the deep-chill performance of a Toyota, it’s effective, cooling the cabin within 5–10 minutes after being parked in the sun, similar to how a home A/C would behave.

Final Thoughts:
There may be X7 units out there with subpar A/C performance, but in general, European vehicles -BMW included- aren’t designed with extreme “face-freezing” A/C like some Japanese brands. That said, the X7’s A/C is efficient, sufficient, and reliable, albeit slightly louder in fan operation than the pre-LCI version.

Again these are my own personal experiences with the vehicles In my disposal! Others might be different.

[2026-X7]

Originally Posted by Heimdall

MY2026 May Build – Moving from a MY2020: A/C Performance Observations

As someone transitioning from a MY2020 X7 to a MY2026 (May build), I’ve personally noticed from my experiences two key points regarding the A/C system that may be helpful to others:

1) A/C Vent Design and Airflow Direction:
The issue is not with the cooling capacity itself, but with the new vent design and placement in the post-LCI models. Compared to the MY2020, the updated layout makes it more difficult to direct airflow precisely where you want it. In the pre-LCI model, vent control was significantly better in this regard.

2) Auto Start/Stop (ASS) Impact on Cooling:
In hotter climates, it’s almost impossible for the A/C to perform well if Auto Start/Stop is left on. It’s critical to disable ASS as soon as you start the vehicle. Otherwise, the compressor keeps shutting off before completing its initial cycle, resulting in poor cabin cooling.

Personal Experience Across Two Climates:
I split my time between Abu Dhabi and Temecula and own identical X7s in both locations (with only regional differences). Based on firsthand experience, the A/C performs well in both environments. While it may not match the deep-chill performance of a Toyota, it’s effective, cooling the cabin within 5–10 minutes after being parked in the sun, similar to how a home A/C would behave.

Final Thoughts:
There may be X7 units out there with subpar A/C performance, but in general, European vehicles -BMW included- aren’t designed with extreme “face-freezing” A/C like some Japanese brands. That said, the X7’s A/C is efficient, sufficient, and reliable, albeit slightly louder in fan operation than the pre-LCI version.

Again these are my own personal experiences with the vehicles In my disposal! Others might be different.

Appreciate your thoughtful response. This makes sense and I agree with your final thoughts.

[davecraze]

I live in DFW and recently went (i) from a 2020 X7 40i to a 2026 X7 m60 and (ii) from a 2022 X5 40i to a 2026 X5 40i. I do the exact same drive everyday. The AC seems materially (~30% or so) weaker in the 2026 units, from my personal anecdotal experience. It's simply not as cold as fast, and the air blows slower, versus my prior cars.

[hawkap]

+1 for unbelievable AC issues now I'm thinking about carnival too.
I have few months old 2025 XB7 and AC is one of the most almost frustrating things. Here is Florida it simply does not work, too weak and believe it or not but when you stop on traffic light or park to wait inside even on max AC setting it starts blowing hot air from outside until you actually start moving.
how so that 170K+ car has no cooling seats as well?
any cheap 20y old car feels more luxurious at that point so sad and disappointed.

[lcd123]

There should be a class action suit against BMW imo for this anemic substandard AC. In Texas, it's a joke too. On my last visit this week for a recall on my 2023 x7 m60, they agreed to replace the blower (on order). I am skeptical that this will do the trick, but stay tuned.

[giakov]

https://chng.it/Zh7dvMxFk4

I indeed have same issues with the 2024 LCI X7, the. Ac in the front row is simply ridiculous and anything said about bmw being sophisticated and not blowing freezing air on your face is simply excuses, I had series 4, X2 and x5 and they would freeze your head,

I found the petition above and signed

[giakov]

Not to mention the central ridiculously designed vents…

And just to say I otherwise love the car

[giakov]

So I got the car to the dealer today and they said nothing to be done really since the design is like that. The air flow in the front seats is just not enough, very disappointing for a flagship luxury SUV

[mattsrs]

Just came here to share that after having X5 lci, X7 m60i, I have moved on and we now have a Cayenne and a Ranger Rover and the first thing I noticed was how good AC is on both during summer months. X5/X7 AC is really not up to the task and I hope they revamp it for the next generation. Such a shame for an otherwise great car

[formanmi]

Have a 26 m60i being delivered this Wednesday. Will report back w my thoughts. This thread has me nervous about this but maybe won’t be an issue in MI as much.

[mattsrs]

Originally Posted by formanmi

Have a 26 m60i being delivered this Wednesday. Will report back w my thoughts. This thread has me nervous about this but maybe won’t be an issue in MI as much.

After having a black M60i and suffering with AC last summer, I decided to always go with white or super light colors. Make a big difference in hot summer days in terms of AC performance.

[formanmi]

Originally Posted by mattsrs

After having a black M60i and suffering with AC last summer, I decided to always go with white or super light colors. Make a big difference in hot summer days in terms of AC performance.

Mine is a Marina Bay Blue with Tartufo.

Resigned that I will need to do ceramic tint to help but we will see

[mattsrs]

Originally Posted by formanmi

Mine is a Marina Bay Blue with Tartufo.

Resigned that I will need to do ceramic tint to help but we will see

tinting windshield even at 70% would have a huge impact

[coastal2]

Just took delivery of a 2026 X7 m60, compared to the 2020 I traded in the A/C is very weak.

As another poster said, in Auto the airflow is always very loud which wasn’t the case with the 2020 but more normal if manually set. This is very odd because my wife’s 2024 iX does not have this issue although her vehicle does not have the new vents. The new LCI vents are… certainly a choice. They work but my first thought was “these look stupid and my kids are going to snap them and I bet it’ll be $2000 to fix”. The regular AC airflow is about the same but I am absolutely floored at how there was no difference at all pressing Max AC - it was identical to just leaving it in Auto.

I live in south Texas and it’s good enough, but it’s disappointing how the biggest problem everyone has been complaining about with the X7 nonstop for over half a decade has still not been addressed and arguably is getting worse.

I’m hoping it’s just engine run-in and it will get better in another hundred miles but I’m not holding my breath.

[Orient330iNYC]

my 2023 gets very cold even with the temp in the mid high 90s, my hands go numb, but i have air 80 on my windshield and various flavors of XPEL Prime XR on the glass and all the panes of the roof. 70% on anything that was tinted at the factory, and 30% on the fronts.

[cehrl7]

I have owned 7 BMW vehicles and have never had any issue with the A/C. They have all worked flawlessly and blow ice cold ac.

[madlaw1071]

One week post-delivery of a 26 X7m60i. Tint on all windows and windshield. I followed the recommended settings in these threads and have ZERO issues keeping cool and I live in South FL. Even if the car bakes in the sun for a few hours, I run it at max for like 5 min and it's bone chilling and I need to turn it down.

I will say as compared to my 21 X6m40i, with more traditional vents, there is less air flow in your face on the X7 but overall cooling is as good. Maybe people are confusing air in the face with overall cooling. Of course fan speeds above 4 & 5 are a bit noisy but not more so than other cars I've owned and for the 5 min it runs at those speeds I suck it up.