E46 BMW's
Author
Discussion

WorAl

Original Poster:

10,877 posts

219 months

Friday 23rd April 2010
quotequote all
Hi everyone, ok I'm looking at getting an E46 3 series but having a bit of trouble with the engine specs, can you lot help?

What power/torque/MPG do the 318's get? I'm getting conflicting results from Google.

Also same info for 323's and 325's can anyone put me straight?

Which years got which engines? I'm confused now. wobble

Which model is best all round for performance/economy?

Cheers Everyone
Al

Chris_w666

22,655 posts

230 months

Friday 23rd April 2010
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Facelifted mid life so the early ones have less power 2001/02 IIRC.

later 318i has 140bhp but from the digging I did doesn't seem a million miles less economical than a 330i, of the 6's the 328i or 330i would be the engine of choice.

320d has the best economy in 150bhp form (Unless you go for a 318d that seems rare), 330d is quick and sort of economical but probably more likely to self destruct than a 330i.

300bhp/ton

41,030 posts

221 months

Friday 23rd April 2010
quotequote all
WorAl said:
Which model is best all round for performance/economy?

Cheers Everyone
Al
Which?

That's a one or the other question really, not both.

Former would be an M3 CLS latter probably some sort of 318d.

freakynessless

473 posts

213 months

Friday 23rd April 2010
quotequote all
Early 318's get a pissy 115bhp IIRC - at least in saloon version.

My money would be with a 323. Lovely straight six, should get atleast 30 to the gallon and although its only about 170bhp it has bucket loads of torque


rich85uk

4,378 posts

210 months

Friday 23rd April 2010
quotequote all
hi mate, ive got an e46 330ci and its considered the best all rounder.

its the most powerful(except m3) at 231bhp, while the 325 has 200bhp,323 170bhp and 320 150bhp iirc

despite this all the 6 cyl lumps listed above return the same MPG figures and service costs

i got 28.9 MPG from my last tank with a mix of town, gentle and hard driving.

obviously the diesel models are better on fuel, expect 40-45mpg on a 330d and if its the later 204bhp engine its barely any slower than the petrol model.

i chose a 330ci manual as i wont get lumbered with any autobox issues or swirl flap issues, both of which can be VERY expensive.

i would say the 330 or 330d are the best all rounders, se spec can be picked up cheaper but ci/cd m sport is the most desirable

B3Svert

553 posts

223 months

Friday 23rd April 2010
quotequote all
Pre-facelift e46 318 had the same 1.9 engine the old z3 had. These are quite underpowered. Post facelift they had a 2.0l 16v with 143bhp which is quite economical. I used to get mid 30s around town and 42 on a mway run in my old '52 coupe.

When you hit the 6 cylinders (320 upwards) you obviously get more power but less economy. 320 is the worst as there's hardly any more power than the fizzy 318 in 2.0 guise but worse economy, on a scale with the 330.

If you're after economy then 320d/330d or 318. If you want more power then 330 or 330d.

Beware of rear subframe issues (problem with a lot of cars where the subframe was literally ripped out). Should have been fixed under warranty and if you're going for an average/high miler if it has not happened and doesn't look like it's half way through happening you should be ok.

1987

89 posts

205 months

Friday 23rd April 2010
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Avoid the 318 as it really is terrible in both forms. I think the change over was 2001 going from a 1.9 to 2.0 with 143 bhp (from memory). Fuel economy on both is similar but pretty poor as it needs to work so hard to move it. Go for a 6.

WorAl

Original Poster:

10,877 posts

219 months

Friday 23rd April 2010
quotequote all
Cheers for the info everyone, looks like a 323/325 it's going to be then. Mainly as I'm unsure how to tell the 318 engines apart (1.9 or 2.0 versions) but also, like a nice 6 pot bellow biggrin

Keep the advice coming though.

ex vtskid

347 posts

207 months

Friday 23rd April 2010
quotequote all
WorAl said:
Cheers for the info everyone, looks like a 323/325 it's going to be then. Mainly as I'm unsure how to tell the 318 engines apart (1.9 or 2.0 versions) but also, like a nice 6 pot bellow biggrin

Keep the advice coming though.
Easy to tell them apart, 2.0 is DOHC, 1.9 is SOHC, riden in them both and I'd say ignore the 1.9, the 2.0 is decent though, I'd take it over a 320 I think but like you say I'd rather have a 323/325

Dino D

1,953 posts

252 months

Friday 23rd April 2010
quotequote all
WorAl said:
Cheers for the info everyone, looks like a 323/325 it's going to be then. Mainly as I'm unsure how to tell the 318 engines apart (1.9 or 2.0 versions) but also, like a nice 6 pot bellow biggrin

Keep the advice coming though.
Depending on budget you really want to be looking 328/330 as you will have the same fuel and servicing bills without the extra power and torque. 323/325 are not bad cars at all but if you can, get the 328/330 they are just a bit better. All depends on budget I guess...

WorAl

Original Poster:

10,877 posts

219 months

Friday 23rd April 2010
quotequote all
Dino D said:
WorAl said:
Cheers for the info everyone, looks like a 323/325 it's going to be then. Mainly as I'm unsure how to tell the 318 engines apart (1.9 or 2.0 versions) but also, like a nice 6 pot bellow biggrin

Keep the advice coming though.
Depending on budget you really want to be looking 328/330 as you will have the same fuel and servicing bills without the extra power and torque. 323/325 are not bad cars at all but if you can, get the 328/330 they are just a bit better. All depends on budget I guess...
This is the problem, budget not too great, there are a good few 323/325's, lots of 318's and a hand full at most, 328's which makes me think that the 328's in budget will be, well, st ones.

318's would be ok, if they have right engines. 323/325' I should be able to find a good one in budget as long as I don't dive into buying the first one I see hehe

theturbs

949 posts

267 months

Friday 23rd April 2010
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To the OP - what's your budget?

WorAl

Original Poster:

10,877 posts

219 months

Friday 23rd April 2010
quotequote all
theturbs said:
To the OP - what's your budget?
£2.5-£3k really, not much I know, but there is a good selection.

anonymous-user

85 months

Friday 23rd April 2010
quotequote all
I would say go for a larger engine if possible. I have a 318i 1.9 (due to my age and insurance), it does the job getting me around but it only does about 10 secs to 60 and wont set the world alight.

I think you would struggle to get the 318i 2.0 within your budget, the few I have seen for sub £3k all had 130k + miles on the clock and looked a bit rough.

A 323i can be picked up for sub £3k quite easily. When I was searching for my car I watched on ebay a nice looking 323i in silver, auto box, leather seats, 2000 reg with about 80k on the clock go unsold for about £2250. I would have had it if it wasn't for extra insurance cost.

Edit: I just remembered the one i was watching was a 328i, not a 323i

Edited by anonymous-user on Friday 23 April 15:16

rich85uk

4,378 posts

210 months

Friday 23rd April 2010
quotequote all
to the OP if its 3k max you have does it HAVE to be an e46?????

would pick up a lovely e36 328, with any luck a sport for that money.


i dont mean to put you off but if your looking at a 318 i would rather a mondeo and i own an e46....

WorAl

Original Poster:

10,877 posts

219 months

Friday 23rd April 2010
quotequote all
rich85uk said:
to the OP if its 3k max you have does it HAVE to be an e46?????

would pick up a lovely e36 328, with any luck a sport for that money.


i dont mean to put you off but if your looking at a 318 i would rather a mondeo and i own an e46....
Doesn't have to be, I just like them a lot more than the E36's

ETA Plus the E36's are at least 12 years old now, starting to get on a bit.

Edited by WorAl on Friday 23 April 18:50

Tyre Smoke

23,018 posts

292 months

Friday 23rd April 2010
quotequote all
Look mate, forget it. You'll be up to your armpits in Pampers soon. hehe

WorAl

Original Poster:

10,877 posts

219 months

Friday 23rd April 2010
quotequote all
Tyre Smoke said:
Look mate, forget it. You'll be up to your armpits in Pampers soon. hehe
rofl Thanks

Dick_Phallus

1,155 posts

215 months

Friday 23rd April 2010
quotequote all
I'm intrigued by the claims of 'same fuel economy' from all the straight-6s here (if I haven't misunderstood?). Does a 230bhp 330 really get the same fuel economy as a 150bhp 320? 80bhp more and no additional fuel?

Exige77

6,523 posts

222 months

Friday 23rd April 2010
quotequote all
My 330Ci has averaged 30mpg over 130,000 miles. Good mix of all types of driving including some towing.

It's a very good all round engine, Smooth, powerfull, refined and economical.

Ex77