E-Class (W211) 2003-2009

Bluetec w211 a good purchase?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 01-31-2019, 07:20 PM
  #1  
Newbie
Thread Starter
 
Jasony's Avatar
 
Join Date: Jan 2017
Posts: 9
Likes: 0
Received 0 Likes on 0 Posts
2015 VW Golf TDI
Bluetec w211 a good purchase?

hi, I’m looking for a new to me car, and I keep coming back to the w211 e class. I hear the horror stories, but I wanted to check here to see if they’re true.
I currently drive a Volkswagen Golf sportwagen with tdi engine. Another car that’s not exactly known for being super reliable. I’ve had it since new and I’ve got about 52k miles on it now, mostly trouble free. The Mercedes I’m looking at seem to hover around the 100-120k miles mark, because I don’t want to finance, and I want to keep the initial price low enough that I can take care of any deferred maintenance, rather than spending more on a lower mileage one and then struggling to maintain it. It makes sense in my head, and high mileage cars don’t scare me.
are there anythings I should look for with a bluetec, anything I should steer clear of, or are they overall a relatively decent ride? I will be using it as my daily, replacing the Volkswagen, and will be putting 30-40k per year on it.
Old 02-01-2019, 02:28 AM
  #2  
MBWorld Fanatic!
 
kajtek1's Avatar
 
Join Date: Jan 2009
Location: V E G A S
Posts: 9,118
Received 1,749 Likes on 1,394 Posts
1922 Ford Model T / no OBD
Are you whinging about horrors stories made by people who never own a diesel?
Once you become diesel guy, you will never look back to owning gasoline car.
When diesels in USA don't have good mechanics, they are primarily choice in whole rest of the World,
In W211 the only diesel choice is OM648 or OM642
At this point with extended SBC warranty OM648 is probably the best value, but than at 12+ years of age it is outdated car.
OM642 needs more maintenance but great performer and lot more technology.
Read the experience in diesel section.
Old 02-01-2019, 04:25 AM
  #3  
MBWorld Fanatic!
 
tjts1's Avatar
 
Join Date: May 2017
Posts: 2,238
Received 412 Likes on 343 Posts
C320
Originally Posted by Jasony
hi, I’m looking for a new to me car, and I keep coming back to the w211 e class. I hear the horror stories, but I wanted to check here to see if they’re true.
I currently drive a Volkswagen Golf sportwagen with tdi engine. Another car that’s not exactly known for being super reliable. I’ve had it since new and I’ve got about 52k miles on it now, mostly trouble free. The Mercedes I’m looking at seem to hover around the 100-120k miles mark, because I don’t want to finance, and I want to keep the initial price low enough that I can take care of any deferred maintenance, rather than spending more on a lower mileage one and then struggling to maintain it. It makes sense in my head, and high mileage cars don’t scare me.
are there anythings I should look for with a bluetec, anything I should steer clear of, or are they overall a relatively decent ride? I will be using it as my daily, replacing the Volkswagen, and will be putting 30-40k per year on it.
Avoid the bluetec, get the earlier CDI if you must have a diesel.
Old 02-01-2019, 10:06 AM
  #4  
MBWorld Fanatic!
 
lkchris's Avatar
 
Join Date: Sep 2005
Location: Albuquerque
Posts: 6,080
Received 208 Likes on 185 Posts
'07 GL320CDI, '10 CL550
No, the V6 is great, but the sweet spot is 2007-8. After that, it’s SCR with diesel exhaust fluid, no spare tire, and run flat tires.
Old 02-01-2019, 02:59 PM
  #5  
MBWorld Fanatic!
 
ps2cho's Avatar
 
Join Date: Apr 2007
Posts: 2,381
Likes: 0
Received 29 Likes on 25 Posts
E
Originally Posted by lkchris
No, the V6 is great, but the sweet spot is 2007-8. After that, it’s SCR with diesel exhaust fluid, no spare tire, and run flat tires.
“great” and a ton more blown engines than the CDI. You have DPF, urea injection problem and more. Not to mention if oil changes were done at factory intervals you’re asking for trouble. BT engines need much more frequent oil changes
Old 02-01-2019, 03:31 PM
  #6  
MBWorld Fanatic!
 
tjts1's Avatar
 
Join Date: May 2017
Posts: 2,238
Received 412 Likes on 343 Posts
C320
Call up your favorite MB indie mechanic and ask him for an estimate to replace the OM642 oil cooler, a common failure point on the bluetec.
Old 02-02-2019, 12:31 AM
  #7  
Member
 
Maroc_Specops's Avatar
 
Join Date: Jun 2017
Location: Netherlands
Posts: 203
Received 16 Likes on 16 Posts
W211 E320 CDI Sportpackage With Carlsson CD32 Chip 2004
U should go for the r6 om648 inline 6.

the v6 is a failure in reliability and maintenance terms. Mercedes is currently back to the i6 design for valid reasons.

pre facelift with options is more luxurious then the facelift. Also in sports package it beats it externally in my opinion.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Bluetec w211 a good purchase?



All times are GMT -4. The time now is 06:55 PM.