2.5TDS - Auto vs Manual

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lugy
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Post Thu Jan 19, 2012 12:22 pm

I'm looking for a stop gap car to replace my Vectra and one of the main contenders is either an E34/E36 2.5TDS. What are the engines like with both manual and auto boxes?
I've always felt that an auto box only works on some thing with over 200bhp and 6 cylinders so I'm a bit unsure whether it'd work on a 143bhp diesel.
pacerpete
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Post Thu Jan 19, 2012 1:30 pm

Auto boxes work very well with turbo diesel engines as the torque convertor slip masks the turbo lag nicely. Alas the auto box will also cost you 3-5 mpg which will make running a TDS dearer per mile than a M43 engined turd.
This and the potential for expensive dramas mean they are best avoided.
Baurluvva
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Post Thu Jan 19, 2012 7:57 pm

I have a 325tds tourer manual, it goes quite well although its jucier than I would like (bit lead footed) but its not given me any problems whatsoever in the last 25,000 miles!
lugy
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Post Thu Jan 19, 2012 10:42 pm

pacerpete wrote:Auto boxes work very well with turbo diesel engines as the torque convertor slip masks the turbo lag nicely. Alas the auto box will also cost you 3-5 mpg which will make running a TDS dearer per mile than a M43 engined turd.
This and the potential for expensive dramas mean they are best avoided.
Hmmm, the last bit is something on my mind, there seems to be a split camp, some say they're the best cars they've owned, others say they've been a nightmare. M43, that's the E36 318 engine yeah? I seem to remember being in one and it being deathly slow.... It wasn't a sporty one (IS?) though.
Baurluvva wrote:I have a 325tds tourer manual, it goes quite well although its jucier than I would like (bit lead footed) but its not given me any problems whatsoever in the last 25,000 miles!
You're on the positive side of the fence then! What mileage does your car have?
pacerpete
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Post Thu Jan 19, 2012 11:03 pm

If you are looking for a stop gap car you want low purchase price and low pence per mile. That usually means avoiding diesels unless you can find a low owner properly maintained one, but unfortunately every other tight wad s looking for the same mythical turd :(
Blitz
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Post Thu Jan 19, 2012 11:14 pm

The TDS's are liability now and not even that economical. Although about 12 years ago my dads friend had one on the continent a 325tds touring with climate. Now that was nice in its day.

E36 318i touring FTW! Even 518i's are good.
lugy
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Post Thu Jan 19, 2012 11:37 pm

What sort of economy do you get from the 1.8 cars? I'll be doing 400miles/week minimum with it.
pacerpete wrote:If you are looking for a stop gap car you want low purchase price and low pence per mile. That usually means avoiding diesels unless you can find a low owner properly maintained one, but unfortunately every other tight wad s looking for the same mythical turd :(
:( It seems the days of cheap motoring is long gone, I'm looking for something that'll last through the summer by which point I'll have decided if I'm staying where I live now or near where I'll be working (within cycling distance so I can get something non boring :D ).
Baurluvva
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Post Fri Jan 20, 2012 12:23 am

Mines done 242,000 miles and gets just over 400 miles to a tank (lead footed)
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Post Fri Jan 20, 2012 12:25 pm

With the TDS, autos are more economical on long runs due to the tall gearing but are not so good around town. Manuals are better for that.
They are old shitboxes now but if you can find one that runs and drives okay for 500 quid, you can run it on 60/40 pump diesel and used veg oil. The higher the ratio towards veg, the bigger the chance of fuel leaks and a buggered diesel pump. Using filtered 'pre owned' vegetable oil is the only way to run a tds.
After 6 months, move it on- it'll still sell for £300 even if it has issues.

An M43 engined 318i will average 33 and do 38 on a run.
lugy
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Post Fri Jan 20, 2012 12:42 pm

The more I read about them the more I'm put off, I'm currently feeling I should just sort what needs done on my car and keep it! There's nothing I'm seeing that seems worth buying just now!
Baurluvva wrote:Mines done 242,000 miles and gets just over 400 miles to a tank (lead footed)
25mpg? 8O
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e30mtech
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Post Fri Jan 20, 2012 1:26 pm

518 is a good motor had mine for 4 years just scrapped it, barely cost a penny on upkeep, kicked its ass every winter and decent economy about 35mpg average.

if you got one i'm fairly close by and i have ivory leather front/rear seats for one sitting in my garage, and 16 inch v8 wheels winkeye
DanThe
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Post Fri Jan 20, 2012 1:29 pm

M43 FTL, ive just raped a nice late 518i touring of its nice bits (rear seat, some trim, heater valve/pump, rear glass/tailgate bits) before the diff and cat is removed and its gets put out of our misery :D

I daily a 525i auto touring LPG'd and its great, I really dont want to get rid of it after 4 years and 74k miles 8)
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Post Fri Jan 20, 2012 2:58 pm

Baurluvva wrote:Mines done 242,000 miles and gets just over 400 miles to a tank (lead footed)
Wow.. Same as my 328iA then.. 8O
Got cable ties? Get diffin..

Arch roller for hire.

www.zeroexhausts.co.uk

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DanThe
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Post Fri Jan 20, 2012 3:07 pm

90 litres to fill an E34 tank = juicy
Jhonno
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Post Fri Jan 20, 2012 3:15 pm

DanThe wrote:90 litres to fill an E34 tank = juicy
63 to fill an e36 one hurts enough.. £85! :(
Got cable ties? Get diffin..

Arch roller for hire.

www.zeroexhausts.co.uk

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DanThe
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Post Fri Jan 20, 2012 3:22 pm

My tank takes 50 litres = £32 :D
Jhonno
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Post Fri Jan 20, 2012 4:11 pm

If mine still worked it is/was the same..
Got cable ties? Get diffin..

Arch roller for hire.

www.zeroexhausts.co.uk

Image
Baurluvva
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Post Fri Jan 20, 2012 8:38 pm

To be fair my car is always full up - approx 100kg in the back and I generally get just over 400 miles from full to just under 1/4 before it hits red
e301988325i
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Post Fri Jan 20, 2012 8:53 pm

get an auto, helps keep the turbo spinning, a great car to do 400 miles a week in, there are a couple of E39 lpg 525 saloons on autotrader for around a grand which will be noticeably cheaper pence/mile. Ps, did nearly 60k in our e36 325 tds manual, get the auto!
I said:

Can anyone suggest how to test if the boot lights are staying on with the boot shut?

e30topless said:

lock the wife in there
Simon13
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Post Fri Jan 20, 2012 10:09 pm

Baurluvva wrote:Mines done 242,000 miles and gets just over 400 miles to a tank (lead footed)
my 92 e36 316i on the j plate did better than that. I'd get 500 plus on a run and i'd fill it on 400 as the fuel guage didn't work. plus petrol is 7-8 litre cheaper.

The record was 550. When the 316's/318's are that good on fuel why bother with some smokey horrid old diesel sh!te. I don't want to put gloves on every time i fill up!
DanThe
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Post Fri Jan 20, 2012 10:20 pm

/\ exactly, I hate diesels with a passion, nothing worse than pulling up to a junction and having to gasp for air because of the dirty smelly filth around you :evil:
lugy
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Post Sat Jan 21, 2012 12:06 am

http://www.ebay.co.uk/itm/Used-BMW-728i ... 27c28ba460

Worth a bag? Surely there has to be money in breaking it if it all went wrong!
DanThe
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Post Sat Jan 21, 2012 9:04 am

You would struggle to get your grand back breaking it, E38 parts are pretty much worthless.
lugy
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Post Sat Jan 21, 2012 10:13 am

Boo, couple that with mega insurance and it doesn't seem such a great idea anymore! A shame really, would have been ideal for me pretending to be Lithuanian :roll: