X5 diesel?
Author
Discussion

supermono

Original Poster:

7,457 posts

265 months

Monday 22nd May 2006
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While my 911 is being serviced, I've been given a Gayenne. The wife loves it though, and I reckon something that's as big/safe but with decent poke and economy might be worthwhile consideration as the family hack.

So the X5 3.0 diesel springs to mind.

What should I know about them before looking seriously? Seems 20k ought to get me a reasonable one...

Cheers
SM

supermono

Original Poster:

7,457 posts

265 months

Wednesday 24th May 2006
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Hmmm. Well I guess there are no X5 stinkwheel drivers on here...

SM

mmm-five

11,854 posts

301 months

Wednesday 24th May 2006
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If the missus liked the Cayenne, then go for the cheaper option of a VW Touareg (similar shape, but not as ugly) - with either the 2.5TDi(2004/54 plate for about £20k), 3.0TDi (nearly new for £29k) or the 5 litre v10 diesel (2003 for £30k).

supermono

Original Poster:

7,457 posts

265 months

Wednesday 24th May 2006
quotequote all
mmm-five said:
5 litre v10 diesel (2003 for £30k).

Really? I'll check that out. Other option now is a V8 LPG conversion having seen that other thread...

I really did like the sound of the V8 in my M5, wonder if this could have similar character?

SM

Andrew D

968 posts

257 months

Wednesday 24th May 2006
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The problem with SUV's is that "decent poke" and "economy" are generally never found together in the same vehicle.

The Gayenne will have felt nippy because it's a petrol, and so it's got a lot of power and can rev away to make it move. Diesels are good for lugging the vehicle around on torque in town, but on the open road they become a bit gutless as they run out of revs.

Base petrol units (circa. 230bhp) are enough to make an SUV acceptably brisk, but then you're looking at 22mpg.

The exception to the rule is the Lexus RX400H, which is a hybrid, so when you give it the beans it's got about 280bhp and it goes like stink, but if you drive it carefully you can get 35mpg out of it. Unfortunately, it's a Lexus RX, and thus hideous. On the plus side the next Gayenne is apparently going to have a hybrid, so if you can wait for that then you're sorted!

supermono

Original Poster:

7,457 posts

265 months

Wednesday 24th May 2006
quotequote all
Interesting thanks. The Gayenne didn't feel remotely "brisk" though under any circumstances!

The needles were moving around the dials, and the engine was making some noise, so I knew it must have been speeding up, but there were no other signs

I'm seriously thinking 4.4 V8 with an LPG conversion.

SM

Andrew D

968 posts

257 months

Wednesday 24th May 2006
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Well if you can stomach 23mpg on diesel, then the Toureg V10 TDi is, put simply, the Daddy. And at 32k for a 26k mile example, it's also a total bargain.

The output is torque biased, but it's still got 310bhp, and can dust off a TT180 to sixty! It also sounds just like a truck when you fire it up, it's brilliant!

supermono

Original Poster:

7,457 posts

265 months

Wednesday 24th May 2006
quotequote all
TT180? Isn't that one of those dreadful hairdresser's audi things?

Looking on Autotrader there's a V10 for far, far less than that... I couldn't stomach that economy, but over 500lbft of torque is good by anyone's standards.

Plus it'll annoy the lentilists, so definitely worthy of consideration!

SM

supermono

Original Poster:

7,457 posts

265 months

Wednesday 24th May 2006
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www.superchips.co.uk/curves/touaregv10tdi.pdf

I know it's not BMW, but look at that torque curve!

SM

andysv

1,350 posts

244 months

Wednesday 24th May 2006
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i had two x5's an early car and the later facelift. the later car was much quicker, both did around 23/24 mpg average. i would guess the later model with a rechip would fly, but you won't pick one up for 20k. i sold up due to heavy depreciation and got myself a 330d sport.

///m-power

722 posts

244 months

Thursday 25th May 2006
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SM,

Absolutely love my facelift 3.0d with DMS remap and 575nm torque. Just as quick if not quicker in some areas as the 4.4i and averaged 27mpg thus far (25k miles a year central London and Motorway).

Always feels comfortable, luxurious with all the toys, swift and solid. I'd never be without one now. Luckily I have my Exige for hooning around in so I've got the best of both worlds.

Would highly recommend one above Cayanne, RR Sport, Toureg, etc, etc. Only a Rangie with a serious V8 turbo diesel would make me think twice.

off_again

13,917 posts

251 months

Thursday 25th May 2006
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Driven a 3.0 petrol and the 3.0d and I really liked both. The drive was excellent but I guess for some form of sensibility it had to be the diesel. Its a cracking engine and pretty brisk in the X5 (which isnt that heavy by the way - compared to a RR or LR that is!). Fuel economy wasnt good but then again neither is the ML or equivalent. But as a package it would be the one I would go for. BUT, the 4.4 petrol is the real steal at the moment. Buy cheap, LPG and enjoy that V8.... couple of years later, off load to someone who wants the same thing and its job is done....

From what I understand, its about £2k - £3k for a good job on the BMW V8's for LPG and it should pay for itself within 12 months. But consider that the 4.4 is way cheaper than the 3.0d in the first place it shouldnt really matter. Worth considering, especially since you can poke the eco-swampies in the eye by saying that an LPG'ed modern BMW V8 is one of the cleanest engines around - including the supposed lean-burn economical petrol engines.... makes you think if hybrids etc are the way forward after all?

Oh, and you still get the chance to show a clean pair of brake lights occassionally...

jmabw

48 posts

234 months

Saturday 27th May 2006
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X5 3.0D Sport(218 hp) with Tunit box approaching 260 hp and 26 mpg definately worth a try!
h
J.

ascender

152 posts

288 months

Sunday 4th June 2006
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A really dull question for X5 owners... how much are replacement tyres on the Sport models, the ones with the 19 or 20" alloys I think? And what are servicing costs like?

I know they're hardly important questions, but one thing that's always put me off going for an X5 is that the running costs seem to be the sort of thing you could put to much better use on a sports car for similar amounts. But the fact is that everytime I drive an X5, I realise just what a great family car it is.

And like someone said, don't even try and find a car like this with decent fuel economy, it just can't be done at the moment as they're so damn big & heavy.