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E350CDI 265hp vs 231hp differences

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Old Oct 19, 2012 | 07:45 AM
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E350CDI 265hp vs 231hp differences

So I've been doing a bit of research with conflicting results. Wikipedia would suggest it's the exact same engine; OM642, but with different software. Other sites say it's a completely new engine!

Can anyone help or direct me to a thread/site that could?
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Old Oct 19, 2012 | 01:01 PM
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Nope, engines are same I am positive on that
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Old Oct 19, 2012 | 02:02 PM
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Originally Posted by Davo81
So I've been doing a bit of research with conflicting results. Wikipedia would suggest it's the exact same engine; OM642, but with different software. Other sites say it's a completely new engine!

Can anyone help or direct me to a thread/site that could?
Depending on market and application, the OM642 has produced anywhere from 180-265 HP. The market matters because of emissions requirements, the application matters because of type of vehicle or what it is sold as. The latest 265HP versions have a new, twin scroll turbo. I'm assuming that when it's used with the proper engine management software it accounts for the differences. I'd love to get that turbo on my 211 Bluetec, but I imagine it would be a nightmare for engine software.
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Old Oct 19, 2012 | 05:55 PM
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Oh ok. I'm talking about Australian W212 E350s...
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Old Oct 19, 2012 | 05:57 PM
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Originally Posted by BenzV12
Nope, engines are same I am positive on that
That's what I'm hoping, but chip companies quote different power figures, suggesting they're not the same. Whether that's just marketing BS, I donno.
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Old Oct 20, 2012 | 06:27 PM
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'13 E500 Coupe AMG// '17 E350d // '24 E53 AMG
- different injection (2000bar vs 1800bar of the 231hp version or 1600bar for the 224hp)
- new turbo (roll bearing version)
- better heat exchanger for EGR and oil
- better air intake admission with new air filter boxes and intake channel
- some new internals
etc...
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Old Oct 21, 2012 | 12:44 AM
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Originally Posted by gaiex
- different injection (2000bar vs 1800bar of the 231hp version or 1600bar for the 224hp)
- new turbo (roll bearing version)
- better heat exchanger for EGR and oil
- better air intake admission with new air filter boxes and intake channel
- some new internals
etc...
Ahhhh ok, so it's the same basic engine, but different bolt on. I suppose the next question is; is there a very notable difference? Is in, should a pay substantially more for a 265hp over a 231?
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Old Oct 21, 2012 | 01:21 AM
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Originally Posted by Davo81
Ahhhh ok, so it's the same basic engine, but different bolt on. I suppose the next question is; is there a very notable difference? Is in, should a pay substantially more for a 265hp over a 231?
What prices are they offering? Have you considered the 250CDI? There is not that much difference in power between the 350 and the 250.
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Old Oct 21, 2012 | 01:32 AM
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I was just having a look at them then... I think I prefer the interior on the 350. I know I'm nit picking, but it's those little things that annoy you after awhile.
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Old Oct 21, 2012 | 01:40 AM
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Originally Posted by Davo81
I was just having a look at them then... I think I prefer the interior on the 350. I know I'm nit picking, but it's those little things that annoy you after awhile.
They have the same interior, apart from the 350 having 4 zone climate control instead of 2 and more adjustment on the electric seats. The price difference is pretty massive.

An E250CDI can be had for around $90k driveaway (list price $110k no options) but you would be lucky to get an E350CDI for less than $130k.
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Old Oct 21, 2012 | 03:17 AM
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Plus it's a completely different centre console and I'm talking about 2nd hand models.
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Old Oct 21, 2012 | 03:27 AM
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Originally Posted by Davo81
Plus it's a completely different centre console and I'm talking about 2nd hand models.
No the console is identical. The literal only differnces are the seat electrics, the air conditioning and the 350 gets a rear view camera as standard.
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Old Oct 21, 2012 | 03:37 AM
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Originally Posted by Scuba Steve
No the console is identical. The literal only differnces are the seat electrics, the air conditioning and the 350 gets a rear view camera as standard.
Ok, thank you for your input.
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Old Oct 21, 2012 | 12:44 PM
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Well, I think what made you think is some pre 2012 models for E250 CDI / CGI came with 5 speed tranny and these cars had floor shifter not direct lever gear selector as all the E350 and up models come with
Column shifter is the best and MB should use these in all the models , easy to use and you can have extra space to put your stuff in as well
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Old Oct 21, 2012 | 08:12 PM
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Originally Posted by BenzV12
Well, I think what made you think is some pre 2012 models for E250 CDI / CGI came with 5 speed tranny and these cars had floor shifter not direct lever gear selector as all the E350 and up models come with
Column shifter is the best and MB should use these in all the models , easy to use and you can have extra space to put your stuff in as well
Exactly...
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Old Oct 22, 2012 | 02:55 AM
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Originally Posted by Davo81
Exactly...
I think the point is they are doing pretty massive discounts on new E classes in Australia right now, so you could get a brand new E250 CDI for the price of a second hand 350CDI or less, without losing much in performance or luxury. The 250CDI has a 7speed box, identical interior, does 0-100kmh in 7.5 and gets stupidly good fuel economy. Hell I saw a new E200 or 220, (whatever the base model was) advertised for under $70k drive away.
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Old Oct 22, 2012 | 04:10 AM
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Originally Posted by Scuba Steve
I think the point is they are doing pretty massive discounts on new E classes in Australia right now, so you could get a brand new E250 CDI for the price of a second hand 350CDI or less, without losing much in performance or luxury. The 250CDI has a 7speed box, identical interior, does 0-100kmh in 7.5 and gets stupidly good fuel economy. Hell I saw a new E200 or 220, (whatever the base model was) advertised for under $70k drive away.
Do you mean the massive discount is only on the 4 cylinder models? Could it be because buyers are scared off because of the timing chain and injector issues?
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Old Oct 22, 2012 | 05:44 AM
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Originally Posted by Diesel Benz
Do you mean the massive discount is only on the 4 cylinder models? Could it be because buyers are scared off because of the timing chain and injector issues?
Im sure there are discounts on the 350, but the OP is looking for a second hand car, Im guessing if he is looking at older 350s he is looking at spending well under $100k and even with a discount a 350 would still be well over $120k for the diesel. In Australia Id hazard a guess that the 250 outsells the 350 by a long margin.

Last edited by Scuba Steve; Oct 22, 2012 at 05:49 AM.
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Old Oct 22, 2012 | 06:16 AM
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Do you have a link for said E250cdi? I had a look on carsales and they're all over 90k for decent ones.

The vehicle l'm looking at is a possible trade for my C63. It's a 2010 E350 CDI full optioned, including the AMG pack. It'll work out to be about $70k.
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Old Oct 22, 2012 | 06:42 AM
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Originally Posted by Davo81
Do you have a link for said E250cdi? I had a look on carsales and they're all over 90k for decent ones.

The vehicle l'm looking at is a possible trade for my C63. It's a 2010 E350 CDI full optioned, including the AMG pack. It'll work out to be about $70k.
Well yeah, 90k is the price I mentioned. I think the range goes from high 80's for a stripped out 250 through to 90+ for one with vision pack. Pretty massive discounts considering the RRP driveaway for an E250 with vision pack is just under $120k.

You aren't going to get one cheaper than that, and 70k for a 350cdi seems like a pretty good deal. Remember with a 2010 you'll miss out on the comand 4.5 though. The 2010 250CDI arent really a match for the 350s because they came with the old 5 speed, unlike the MY12 models.
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Old Oct 22, 2012 | 07:05 AM
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Originally Posted by Scuba Steve
Well yeah, 90k is the price I mentioned. I think the range goes from high 80's for a stripped out 250 through to 90+ for one with vision pack. Pretty massive discounts considering the RRP driveaway for an E250 with vision pack is just under $120k.

You aren't going to get one cheaper than that, and 70k for a 350cdi seems like a pretty good deal. Remember with a 2010 you'll miss out on the comand 4.5 though. The 2010 250CDI arent really a match for the 350s because they came with the old 5 speed, unlike the MY12 models.
That's what I was thinking... The only downside is it misses out on the 265hp upgrade...
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Old Oct 22, 2012 | 07:07 AM
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Can anyone tell me if it will have air suspension?
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Old Oct 22, 2012 | 07:12 AM
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Originally Posted by Davo81
That's what I was thinking... The only downside is it misses out on the 265hp upgrade...
and the comand 4.5 so no comand online and a pcmcia slot.

No air suspension, that is only on the E500
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Old Oct 22, 2012 | 09:32 AM
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What command would be in my c63? It's an 09...
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Old Oct 22, 2012 | 09:38 AM
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Originally Posted by Davo81
What command would be in my c63? It's an 09...
An old version, its missing a lot of stuff compared with the current version.
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