BMW and M Power Owners

Soldato
Joined
6 Mar 2007
Posts
9,742
Location
SW London
But more weight means less efficient and more mass for the suspension to deal with so it impacts ride quality. Also the volume of the battery makes packaging more difficult. If you remove the modules to make room for foot garage you get a more comfortable rear seat. Polestar 2 a good example of this done badly as the rear seats really lack headroom due to a massive battery. (It also rides mega hard due to the weight )

Cost per kWh isn’t coming down. Have you seen as material prices ?

Pretty much every review mentions weight too. It links to how it feels. How it brakes. How much it nackers up your drive and how much your tyres wear. 2.2ton i4s are rather different to a 1700kg ICE 4 series (on the road).
I think weight is the main reason nearly every review I've seen say the i4 40 is better than the i4 m50
 
Caporegime
Joined
21 Oct 2002
Posts
26,262
Location
Here
The Polestar 2 is actually one of the better EV's for rear head & legroom because a lot of the battery is placed in the transmission tunnel through the middle of the car.
How many have you sat in? I pretty much sat in every EV at goodwood FOS. It’s not one of the better at all, an ID3 has more rear head room

Not really sure why you keep going on about Nring. Heavier cars need heavier parts and heavier cars are more expensive, why would an OEM overspec a battery to sell a upgrade later ? The battery is already a key differentiator at the point of purchase.

Anyway massively off topic. Let’s get back to proper cars with burning and explosions
 
Last edited:
Soldato
Joined
18 Oct 2002
Posts
21,068
How many have you sat in? I pretty much sat in every EV at goodwood FOS. It’s not one of the better at all, an ID3 has more rear head room
Honestly - I'm shocked the ID3 has more rear headroom over the P2 :p

52213893165_b40031d1a8_o.jpg
 
Caporegime
Joined
23 Dec 2011
Posts
32,921
Location
Northern England
Heated seats is a daft one - they should be standard on any new BMW.

However, there are benefits to this, it means you can effectively pay to adjust the spec on a used car. The majority of used cars for sale have very few options as most people aren't bothered.

That's one benefit, but it will all depend on the cost.

The problem is though it likely inflates the cost of cars on the whole as all of that additional equipment has to be added. Yes, range standardisation will have some cost savings but I don't know that it would balance.
Plus there's always going to be the nightmare around it not working. Is it not working because of an account issue, an IT issue, a network issue, or because the part is faulty.
 
Associate
Joined
18 Jun 2012
Posts
591
Location
North/East London
BMW UAE had an EV event the past weekend in Dubai, managed to test out the i4 m50. Very impressive car I must say with more then enough power on top. Thinking if it may be worth while handing back the m4 back in the UK after the third year of PCP and getting the i4, although I think offers are few and far between?
 
Soldato
Joined
20 Oct 2004
Posts
13,059
Location
Nottingham
Not a BMW specifically directed moan, it just happens to have been the above article I read but what a terrible waste of materials and resources putting everything into the car irrespective of if it's wanted or not.
 

233

233

Soldato
Joined
21 Nov 2004
Posts
13,500
Location
Wishaw
Not a BMW specifically directed moan, it just happens to have been the above article I read but what a terrible waste of materials and resources putting everything into the car irrespective of if it's wanted or not.


Not really as it streamlines the production process greatly

Rather than making say 40 variants of a seat you now make 20 less inventory to carry less manufacturing process and the actual cost to fit and sit there is neglible and they will only need a small percentage uptake on the subs to make it profitable

I do wonder when they will offer power levels via subscription though

Your standard 3 series comes with 200bhp but for only £25 a month you can have 250bhp or £40 a month 300 bhp
 
Man of Honour
Joined
20 Sep 2006
Posts
34,041
Not a BMW specifically directed moan, it just happens to have been the above article I read but what a terrible waste of materials and resources putting everything into the car irrespective of if it's wanted or not.
It actually makes manufacturing cheaper.
 
Man of Honour
Joined
17 Oct 2002
Posts
159,617
I can't decide what I think about it. On the one hand the concept does seem strange - especially for items which were typically standard anyway. I cannot remember the last time I dove a BMW less than 20 years old that didn't have heated seats as standard. I can understand it more where additional software is provided or where there is a service charge involved - I pay for traffic etc on mine but this involves a cellular connection to the car, etc etc - somebody has to pay for that surely and the amount they charge seems reasonable. But for conventional things like heated seats?

On the other hand I find buying a used car of the right spec very difficult because in the UK market people are more bothered about making sure it has 20 inch alloy wheels in gloss black, carbon fibre seats and black grilles and mirrors rather than useful optional equipment. So the idea that I could buy a used car and then simply pay BMW to add in all the features I wanted is something that interests me. They've been doing this with high beam assistant for a while, a feature I really like which nobody ever bothers to order.

Presumably the options they have are:

a) Fit the options to every car. Ensure the price of the car reflects the cost of these options, increasing the price of the car for everyone.
b) Fit the options only to cars where the options are specifically selected when the car is ordered. But this ignores the fact that many options share components which will already be present, especially the driver assistant functions
c) Fit the options to every car but charge only for what people want. This means those who think all you need on your BMW is 20 inch wheels, window tints and an M Performance sticker don't need to pay extra for those of us who think adaptive cruise control is more useful. Those of us who do think adaptive cruise is useful can buy a car without it and then simply add it at a cost.
 
Caporegime
Joined
21 Oct 2002
Posts
26,262
Location
Here
It actually makes manufacturing cheaper.
No it doesn’t on a modern production line. Copper is expensive so unnecessary wires are removed hence the Toyota Corolla dashboard had about 100 different part numbers when I worked there - depending exactly on spec.
 
Soldato
Joined
1 Mar 2010
Posts
21,916
Apart from copper demand in bev drive train, isn't the copper demand declining with higher voltage car power distribution and use of busses(& microcontollers) to configure peripheral car functions, so cost of having functions enabled on a subscription cost is less.

It's the push back with proprietary multi-media interfaces to ensure some revenue stream there - I rile against. ( yes they need to ensure secure execution of driving related OTA updates)

Still haven't seen an i4 on the road, radiator grill should be distinctive - even if you could delete the blue in decals.
 
Soldato
Joined
19 Oct 2002
Posts
16,499
Location
Shakespeare’s County
The grille isn’t distinctive when it’s the same as the 4 series.

No idea what the rest of your post was made up, I’m sure the mad hatters tea party in your head still has lots of cake. Seat heating is still 12V as it’s in the cabin space…
 
Soldato
Joined
2 Aug 2004
Posts
7,906
Location
Buckinghamshire
If what people are saying is true, that cost of manufacturing comes down with less variantion*, then surely this is more beneficial to BMW than consumers?

BMW get lower costs, and turnover generated will be the same as those who would originally spec heated seats will buy the subscription.

The cynic in me also thinks this makes it easier to pass on costs by raising the subscription fee. Wouldn't surprise me if they eventually go full mobile service provider and start having a CPI +3.9% clause :p

*I don't have any experience of car production costs, but I know in FMCG having less variation and less SKUs is more efficient. So would believe it to apply to the car industry too. Plus Stellantis do this a lot on their brands, removing the number of variables on their configurators.
 
Caporegime
Joined
23 Dec 2011
Posts
32,921
Location
Northern England
If what people are saying is true, that cost of manufacturing comes down with less variantion*, then surely this is more beneficial to BMW than consumers?

BMW get lower costs, and turnover generated will be the same as those who would originally spec heated seats will buy the subscription.

The cynic in me also thinks this makes it easier to pass on costs by raising the subscription fee. Wouldn't surprise me if they eventually go full mobile service provider and start having a CPI +3.9% clause :p

*I don't have any experience of car production costs, but I know in FMCG having less variation and less SKUs is more efficient. So would believe it to apply to the car industry too. Plus Stellantis do this a lot on their brands, removing the number of variables on their configurators.

One thing is for sure, it would screw up getting iso 14001 certification! Very wasteful.
 
Soldato
Joined
1 Mar 2010
Posts
21,916
No idea what the rest of your post was made up, I’m sure the mad hatters tea party in your head still has lots of cake. Seat heating is still 12V as it’s in the cabin space…
101 article on tesla wiring loom strategy V

This new architecture reduces the number and length of cables and moves certain controllers into subassemblies which then control one or multiple devices present in the vehicle. To achieve power and signal transmission, new cables and connectors have been created and described herein.

In this new wiring architecture, subsystems are packaged and defined in one or multiple assemblies in certain embodiments. For example, a door assembly might contain one controller (or hub) that controls multiple devices, such as locking components, lighting components, audio components, etc. In addition to decreasing the number and length of wiring needed, the ability to create these subassemblies and then connect them to the wiring-architecture backbone will decrease assembly time during general assembly, which is very desirable to increase productivity in a vehicle manufacturing process. The subassembly may be created ahead of general assembly with only the connection between the door subassembly and subsystem made and verified during general assembly
or https://q5dtechnology.com/automotive-industry-the-escalating-content-dilemma
 
Caporegime
Joined
20 Jan 2005
Posts
45,692
Location
Co Durham
So you think BMW will disable an option that was specced from new to extract money from used car sales?

It's a little bit too much of a conspiracy theory to me

No they wont, as in affect by speccing that option when new you have bought the lifetime subscription package. But does mean that people will be able to "upspec" used BMWs now and pay to release certain options,

I was surprised when i got my fairly fully loaded X5, just how many of the options I neednt have specced the car with that I could have just bought and enabled online afterwards.
 
Back
Top Bottom