BMW X3 G45
Welcome to the ultimate G45 BMW X3 community
2.2KVIEWS
17REPLIES
1APPRECIATES
7ACTIVE PEOPLE
10-12-2025LAST POST
10-11-2025
10-11-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
Anyone else noticed that the seats on the G45 are kind of uncomfortable compared to previous generation? Any recommendations for a good seat pad that can accommodate the ventilation?

I find that I feel a constant hotspot on the seams near the leg bolsters. This wasn't an issue on the previous generation. I'm just under 5'10" 190lbs so not huge though I do have big legs.

I think the seats are shaped just a little better in terms of how the head rests support you but I'm somewhat disappointed at the fact that because of the firmness and hotspots I'm never able to fully settle into the seats. I went on a short roadtrip (~2 hrs each way) the other day and I just never felt comfortable the way I did in the previous model.

It sucks because I love the vehicle otherwise.
Appreciate0
10-11-2025
10-11-2025
Cenk.Eg user avatar
Cenk.Eg
Private First Class
United Kingdom
38 REP
119 POSTS
I am 6.0 with 198lbs but i feel very comfortable in them… Especially with fine adjusted lumbar support.

But! I am not too happy with headrests. They are little to forward positioned.
Appreciate0
10-11-2025
10-11-2025
Ravenous666 user avatar
Ravenous666
Colonel
Germany
2,182 REP
2.3K POSTS
I think the G45 seats are much better than the previous G01 seats.

Had the G01 for 5 years with leather sport seats and now the G45 with Merino leather seats since January.
Appreciate1
10-11-2025
10-11-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
I don't have a problem with the headrest position but I think they are very hard.
Cenk.Eg wrote
I am 6.0 with 198lbs but i feel very comfortable in them… Especially with fine adjusted lumbar support.

But! I am not too happy with headrests. They are little to forward positioned.
Appreciate0
10-11-2025
10-11-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
Thanks for sharing, when I first sat in a G45 I thought the seats were more comfortable than G01 but after owning G45 for a month I think I'd rather have the old seats. Maybe I just need to break them in more or something..
Ravenous666 wrote
I think the G45 seats are much better than the previous G01 seats.

Had the G01 for 5 years with leather sport seats and now the G45 with Merino leather seats since January.
Appreciate0
10-11-2025
10-11-2025
Sportstick user avatar
Sportstick
Major General
6,327 REP
7.2K POSTS
It may help in assessing the structure behind your head to understand that they are not “headrests”. They are head restraints intended to prevent/reduce rearward hyper-flexion of the neck. “Headrest” is a misnomer for a part of the vehicle’s passive restraint system. They are not intended as a resting support for comfort and are positioned in space based on rear impact testing to reduce rearward head motion. They should be raised or lowered to be behind the most rearward area of the skull. You don’t want the head restraint too low and become a rearward pivot point at your neck.
Appreciate0
10-11-2025
10-11-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
Yea for sure I get that but the ones on the previous model were a little softer and I appreciated it.

Sportstick wrote
It may help in assessing the structure behind your head to understand that they are not “headrests”. They are head restraints intended to prevent/reduce rearward hyper-flexion of the neck. “Headrest” is a misnomer for a part of the vehicle’s passive restraint system. They are not intended as a resting support for comfort and are positioned in space based on rear impact testing to reduce rearward head motion. They should be raised or lowered to be behind the most rearward area of the skull. You don’t want the head restraint too low and become a rearward pivot point at your neck.
Appreciate0
10-11-2025
10-11-2025
jpnwdc user avatar
jpnwdc
New Member
4 REP
22 POSTS
Firstof3 wrote
Anyone else noticed that the seats on the G45 are kind of uncomfortable compared to previous generation? Any recommendations for a good seat pad that can accommodate the ventilation?

I find that I feel a constant hotspot on the seams near the leg bolsters. This wasn't an issue on the previous generation. I'm just under 5'10" 190lbs so not huge though I do have big legs.

I think the seats are shaped just a little better in terms of how the head rests support you but I'm somewhat disappointed at the fact that because of the firmness and hotspots I'm never able to fully settle into the seats. I went on a short roadtrip (~2 hrs each way) the other day and I just never felt comfortable the way I did in the previous model.

It sucks because I love the vehicle otherwise.
The new X3 seats have nice cushioning - my only gripe is I don't need such aggressive side bolsters. You want hard seats - go sit in a new Audi Q5. They are real leather but very stiff.
Appreciate0
10-11-2025
10-11-2025
Cenk.Eg user avatar
Cenk.Eg
Private First Class
United Kingdom
38 REP
119 POSTS
Sportstick wrote
It may help in assessing the structure behind your head to understand that they are not “headrests”. They are head restraints intended to prevent/reduce rearward hyper-flexion of the neck. “Headrest” is a misnomer for a part of the vehicle’s passive restraint system. They are not intended as a resting support for comfort and are positioned in space based on rear impact testing to reduce rearward head motion. They should be raised or lowered to be behind the most rearward area of the skull. You don’t want the head restraint too low and become a rearward pivot point at your neck.
You sure know a lot about safety and ergonomic designs but we don’t! Thank you for you enlightenment.

I don’t need a accident to go to hospital if my neck is constantly tilted forward due to design. I just named my discomfort…
Appreciate0
10-12-2025
10-12-2025
covwboy user avatar
covwboy
New Member
Poland
26 REP
15 POSTS
Firstof3 wrote
I find that I feel a constant hotspot on the seams near the leg bolsters. This wasn't an issue on the previous generation. I'm just under 5'10" 190lbs so not huge though I do have big legs.
.
I had a similar experience.
Try lowering the seat a bit to relieve pressure on your thighs around the knees.
I'm also 178cm and 90kg (5'10" and 200 lbs).
Appreciate0
10-12-2025
10-12-2025
JoeyO user avatar
JoeyO
Major
United_States
585 REP
1.2K POSTS
If you think the problem is near the leg bolsters, maybe try putting an extra small air cushion there. That’s what I do. I prefer a more bucket seat shape, and by putting a small cushion there, it elevates my thighs. It’s more comfortable for me.
Appreciate0
10-12-2025
10-12-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
covwboy wrote
I had a similar experience.
Try lowering the seat a bit to relieve pressure on your thighs around the knees.
I'm also 178cm and 90kg (5'10" and 200 lbs).
Thanks, I'll try this
Appreciate0
10-12-2025
10-12-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
JoeyO wrote
If you think the problem is near the leg bolsters, maybe try putting an extra small air cushion there. That’s what I do. I prefer a more bucket seat shape, and by putting a small cushion there, it elevates my thighs. It’s more comfortable for me.
Thanks for this, can you share which air cushion you use?
Appreciate0
10-12-2025
10-12-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
jpnwdc wrote
The new X3 seats have nice cushioning - my only gripe is I don't need such aggressive side bolsters. You want hard seats - go sit in a new Audi Q5. They are real leather but very stiff.
Interesting, I sat in a new SQ5, they have different seats than the Q5. I found the seats in the SQ5 to be quite soft (in the right places) and comfortable.
Appreciate0
10-12-2025
10-12-2025
Ravenous666 user avatar
Ravenous666
Colonel
Germany
2,182 REP
2.3K POSTS
Firstof3 wrote
Interesting, I sat in a new SQ5, they have different seats than the Q5. I found the seats in the SQ5 to be quite soft (in the right places) and comfortable.
Most likely this was the old SQ5. The new one just came out recently and has new seats.
Appreciate0
10-12-2025
10-12-2025
JoeyO user avatar
JoeyO
Major
United_States
585 REP
1.2K POSTS
Firstof3 wrote
Thanks for this, can you share which air cushion you use?
Below isn’t the exact model I have, but it is very similar. I know it says lumbar, put it underneath my thigh-legs. It’s a blow-up so I can make it firm or soft, depending on my preference. The only bad thing is it doesn’t stay put when I exit the vehicle, and sometimes falls out my door.

https://cascadedesigns.com/products/lumbar-pillow

PS, you can probably simulate it for free, with a rolled towel in two elastic bands.
Appreciate0
10-12-2025
10-12-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
Ravenous666 wrote
Most likely this was the old SQ5. The new one just came out recently and has new seats.
It was definitely the new SQ5. In the US it has quilted leather seats, the Q5 has regular surface, not sure if the latter is real or "vegan".
Appreciate0
10-12-2025
10-12-2025
Firstof3 user avatar
Firstof3
Private
41 REP
86 POSTS
JoeyO wrote
Below isn’t the exact model I have, but it is very similar. I know it says lumbar, put it underneath my thigh-legs. It’s a blow-up so I can make it firm or soft, depending on my preference. The only bad thing is it doesn’t stay put when I exit the vehicle, and sometimes falls out my door.

https://cascadedesigns.com/products/lumbar-pillow

PS, you can probably simulate it for free, with a rolled towel in two elastic bands.
Thanks for sharing! I'm gonna check this out.
Appreciate0