If you can push to an 09 onwards the iDrive was far better. Easily spotted by having the 5/6 buttons at the controller for the shortcuts.
The whole interface was improved and the mapping on the nav far better.

640d is the 3litre twin turbo which is pretty quick and returns good mileage.

Thanks again all, now looking at the 645/50 and seem about the same money

Ajac - will keep yours in mind

650 over the 645  Got - 2017 SDV8 Autobiography in Loire Blue
Had- 2008 TDV8 Vogue SE in Java black
Had - 2007 S/C in Stornoway Grey

I have a 2013 640d M Sport Coupe... It's excellent, if you can stretch to around �30k (�35k for a Cabrio) the new model with the 40d engine is exceptional, does 40 mpg and has a truely gorgeous interior

It's also much more elegant than the Chris Bangle designed old model 6 Series IMO



Admin note: this post has had its images recovered from a money grabbing photo hosting site and reinstated  Now: BMW 640d M Sport, Alpine White
Gone: Range Rover 4.4 V8 Vogue, Zambezi Silver, Charcoal Oxford Leather
Also: Mk1 Audi TT 1.8T Quattro, Brilliant Black
[URL=]

Click image to enlarge

Alan - Why do you say 650 over 645

Andy - Its for swmbo to get to work and back and she does not look after cars, so a small interior means less to get dirty and �30K is too much , she is unsympathetic and a kerb lover, fortunately she doesnt read this

Would be interested in the 650 over 645 info too. I knew a fella who had a 650 - he was in tears at the running costs most of the time!!. Is a 5 litre engine taking things just a bit to far?  405 AB exec seats Baltic and Cirrus
93 RR Classic efi

Remember it's easier to get forgiveness than permission!

Gone in order:
4.4 TDV8 SE - gone to a good home
93 Classic hard dash Plymouth Blue
03 L322 Oslo Blue
2000 Disco TD5 ES Epsom Green
98 P38 Rioja Red
89 Classic Cairngorm Brown

Ajac, doing some digging on other forums 'seems' the 650 has better fuel economy and some small interior updates but nothing that i can see that is a deal breaker

Thats strange as the fella I knew was getting around 13 mpg in town and the novelty soon wore off. That said it was older than an 07/08 I think. Can only assume engine management systems have improved.

Good luck  405 AB exec seats Baltic and Cirrus
93 RR Classic efi

Remember it's easier to get forgiveness than permission!

Gone in order:
4.4 TDV8 SE - gone to a good home
93 Classic hard dash Plymouth Blue
03 L322 Oslo Blue
2000 Disco TD5 ES Epsom Green
98 P38 Rioja Red
89 Classic Cairngorm Brown

650 was the spiritual successor to the 645. They replaced it with the 5l engine and made some updates to the car at the same time.
IMO it's like comparing the 4.2SC with the 5.0SC, very similar cars but the bigger engine with slightly better mpg would sway it for me.

If memory serves the 4.5 engine is the same lump as the 4.4 FF engine, so if you can take the pain of a 4.4 FF, you won't be disappointed with the 6

My 545 was a brilliant car. They then dumped it and went 540 and 550 Got - 2017 SDV8 Autobiography in Loire Blue
Had- 2008 TDV8 Vogue SE in Java black
Had - 2007 S/C in Stornoway Grey

ajac8 wrote:

BrianC wrote:

I know someone selling a 630 petrol on a 55 plate I think. They have had it for years. Sure it's 12k

Strong money there.

Pm sent Brian

BrianC wrote:

ajac8 wrote:

BrianC wrote:

I know someone selling a 630 petrol on a 55 plate I think. They have had it for years. Sure it's 12k

Strong money there.

Like everything else in life, if it's cheap it's for a reason. If you want a good 630 pm me.
(not asking opinions on the 630)

Not necessarily so - just looking in the ATrader gives all the answers you need.  405 AB exec seats Baltic and Cirrus
93 RR Classic efi

Remember it's easier to get forgiveness than permission!

Gone in order:
4.4 TDV8 SE - gone to a good home
93 Classic hard dash Plymouth Blue
03 L322 Oslo Blue
2000 Disco TD5 ES Epsom Green
98 P38 Rioja Red
89 Classic Cairngorm Brown

So this is the new to us 6 series 4 seater ?? Not actual car but identical, being delivered tomorrow, I used to go and pick up my cars

That 6 series 4 seater looks a lot like a SL class 2 seater

Indeed Ian, SWMBO lacks control when it comes to need to have and nice to haves