E320 06 cdi or vw 00 tdi wagon for a commute car?
What is the 05 or 06 E320 cdi like? 35+mpg? maintenace? and reliability? what are the things to watch out buying a cdi? I'm worried also about the turbos on both cars. What kind maintenance does it ? rebuild on 100k? I'm kinda leaning towards the E320 but I need to know more about this car. Any comments, recommendation or advice is greatly appreciated. thanks

I was averaging 40+ MPG if I stayed in the 75 MPH range. My wife's '02 five speed VW TDI does about 10 MPG better. Buy the MB, there is a day/night difference! Be certain to buy one that has been very well maintained.
I was averaging 40+ MPG if I stayed in the 75 MPH range. My wife's '02 five speed VW TDI does about 10 MPG better. Buy the MB, there is a day/night difference! Be certain to buy one that has been very well maintained.
Servicing costs.
Spares availability & cost.
Initial price.
Reliability.
Driveability.
Fuel efficiency / availability/ price.
Safety.
And most importantly which do you enjoy driving. Life is too short to drive 115 miles a day is a car you dislike!!
I suggest you take each car for a days commute & check out all the details.

Standard maintenance items only. No turbos, transmissions, bearings, etc.
I'm quite easy on brakes and did not have to replace pads or rotors. That is possible with sane, not necessarily slow, driving and when living in a state with only 1/2 million people.
What is the 05 or 06 E320 cdi like? 35+mpg? maintenace? and reliability? what are the things to watch out buying a cdi? I'm worried also about the turbos on both cars. What kind maintenance does it ? rebuild on 100k? I'm kinda leaning towards the E320 but I need to know more about this car. Any comments, recommendation or advice is greatly appreciated. thanks
I am getting 38 mpg on the highway with my cdi using winter fuel, after reseting the trip computer, but actual mileage when I fill up the tank and calculate it is approximately 32 mpg.
Mike T.
Last edited by mtrevelino; Jan 3, 2013 at 09:26 AM.
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You would have $0 in the MB column...TDI column, well usually once you start going to them you need to keep going to them!!
Cheers
Last edited by kurtismayfield; Jan 6, 2013 at 02:07 PM.
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I was averaging 40+ MPG if I stayed in the 75 MPH range. My wife's '02 five speed VW TDI does about 10 MPG better. Buy the MB, there is a day/night difference! Be certain to buy one that has been very well maintained.
Just curious why you sold it, as some would say you had just gotten it broken in...
Cheers

I think the country is headed for extremely hard times. If that becomes the case I would prefer to have my current MB diesel with 200k fewer miles.
It would get about 35 mpg in town and around 45 to 50 mpg on the hwy real world numbers "filling it up and doing the math", it was the last year of tha ALH motor that gets better mileage than all the newer motors of TDI's.
Mine was not stock , I had set it up to get all the HP out of it with out hurting mileage
I spent about $8000 doing it.
It was a good car till it was 7 years old then the car just started falling apart headliner started coming down the clear coat started coming off all the little things.
The drivetrain was better that it was new had the rest of the car held up as well I would never sold it.
Parts not covered MAS / glow plugs / temp sensor / wear parts & other small items glove box strap armrest clip ect.
Now my CDI 2006 I found it with 65,000 miles 2 years 8 months ago now with 145,000 miles the glow plugs , MAS , motor mounts & trany mount , mileage in town 28 to 32 mph hwy 35 to 38 mpg "real world numbers" my dash numbers at times has been off up to 5 miles per gallon showing low 40's.
The cost of the CDI was cheaper than what I paid for my TDI one new one used I just wanted the in line 6.
The upkeep is much more on the CDI than the TDI.
Trany service is $400 my TDI was a 5 speed so that was $50 , brake flush was $100 at VW , $225 at Mercedes.
Fun to drive BOTH in different ways the TDI always felt fast , the CDI is fast.
I looked at getting a new TDI but I was not sold on them at the time



