|
|
|
|
View Poll Results: How are Mercedes-Benz E190 2.6's for highway trips? | |||
Excellent | 0 | 0% | |
Very Good | 1 | 100.00% | |
Fair | 0 | 0% | |
Poor | 0 | 0% | |
Voters: 1. You may not vote on this poll |
|
LinkBack | Thread Tools | Display Modes |
#1
|
|||
|
|||
Recommended Plugs
Hello,
Does anyone know what Mercedes-Benz recommends when replacing or purchasing Sparkplugs, for 1990 E190 2.6. Last edited by Unclemarcus2002; 02-02-2009 at 03:54 PM. |
#2
|
||||
|
||||
copper not platinum. Also non-resistor plugs. Lots of brands will do. I happen to have a stash of bosch that I picked up last year, but champions work just fine and are a lot easier to find.
-CTH |
#3
|
|||
|
|||
I have used NGK iridium plugs on my 1995 E320 with no issues. They engine runs smooth. http://www.ngksparkplugs.com/products/cars_trucks_suvs/iridiumintro.asp
|
#4
|
||||
|
||||
What Mercedes recommends, if you go by what their electronic parts catalog says, are the following:
1) Bosch H9DCO 2) Beru 14K-9DUO 3) Champion S12YCC Many MBz enthusiasts also recommend the NGK BP5EFS plugs for the M103 engine. All four of these plug models are copper, non-resistor plugs; that seems to be the key, although there are ample testimonials here and elsewhere that Iridium plugs work well. I just don't see that the high cost of Iridiums makes sense for an engine that is recommended to take copper, non-resistor plugs.
__________________
1988 California version 260E (W124) Anthracite Grey/Palomino Owned since new and still going strong and smooth MBCA member Past Mercedes-Benz: 1986 190E Baby Benz 1967 230 Inherited from mom when she downsized 1959 220S Introduced me to the joys of keepin' 'em goin' There are only 10 kinds of people in the world--those who understand binary and those who don't |
#5
|
|||
|
|||
plug caps
at the plug end the ignition connectors do become conductive with age ,throughly clean them or replace the leads if the inner rubber is gooey. a noticeable smoothness at idle and acc .
|
Bookmarks |
|
|