C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Oil FYI

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Mar 3, 2010 | 07:22 PM
  #1  
e24kgold's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 195
Likes: 0
From: VA
2005 c230k ss, 2005 Land Rover LR3, 2006 Honda S2000
Oil FYI

I know oil has been covered a thousand times but here is some more info.

My 2005 c230 with 123,500 miles has had Mobil one 0w-40 from new to the last 3 oil changes. Since about 50k I have burned one qt. at about 10k like clockwork. I have sent samples to blackstone for testing and my numbers were comparable to Matt's. My indy shop uses valvoline and swears by it. I have used it the last three changes and have not burned any oil for the full 13k interval. I had it changed yesterday and got a sample for blackstone. Just by apperance the valvoline looks cleaner than the Mobil One did. I will post my oil report as soon as I get it.

Just another tidbit I used to run Mobil one 5w-30 in my 2005 Land Rover LR3 then switched to Valvoline and the blackstone report was much better on the Valvoline. I just changed it with Castrol Edge and will send a report. Castrol Edge just as 5w-30 and 10w-30 weight now, but more will be released this year.
Reply
Old Mar 3, 2010 | 08:31 PM
  #2  
e24kgold's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 195
Likes: 0
From: VA
2005 c230k ss, 2005 Land Rover LR3, 2006 Honda S2000
sorry...now running 5w-40
Reply
Old Mar 3, 2010 | 08:40 PM
  #3  
Glyn M Ruck's Avatar
Super Moderator
MBWorld Ambassador

 
Joined: Jun 2008
Posts: 19,942
Likes: 192
From: Llandudno, Cape Town, South Africa
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
Hmm! - you are using less oil because you are running a thicker oil - that's all. If the valvoline looks cleaner it's not doing it's job. The detergeant package in a good modern oil should make sure it darkens quickly thereby keeping your engine clean.
Reply
Old Mar 3, 2010 | 09:01 PM
  #4  
e24kgold's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 195
Likes: 0
From: VA
2005 c230k ss, 2005 Land Rover LR3, 2006 Honda S2000
Yes it is slightly heavier but I don't think its enough of a difference to really not burn a quart. Not sure about your opinion on the oil detergents, ill have to do some research on that, the blackstone report will let us know. From the report on my Rover the valvoline outperformed the mobil 1
Reply
Old Mar 3, 2010 | 09:25 PM
  #5  
Glyn M Ruck's Avatar
Super Moderator
MBWorld Ambassador

 
Joined: Jun 2008
Posts: 19,942
Likes: 192
From: Llandudno, Cape Town, South Africa
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
Originally Posted by e24kgold
Yes it is slightly heavier but I don't think its enough of a difference to really not burn a quart. Not sure about your opinion on the oil detergents, ill have to do some research on that, the blackstone report will let us know. From the report on my Rover the valvoline outperformed the mobil 1
The change in viscometrics is certainly enough to effect oil consumption in a new engine - moreso in a slightly worn engine or an engine where valve guide seals are suspect. A quart in 13,000 miles is nothing.

After 39 years with a supermajor oilco I think I know what I'm talking about. And no it's not ExxonMobil.

Regarding your Rover you are probably comparing apples with pears. Valvoline products are not any better or worse than those of other reputable companies. There are many Mobil 1's as there are many Valvoline products. What were you comparing with what? - over how many samples was the comparison made? You really need a good history with both products over many miles to make any meaningful comparison & in identical operating conditions with identical air & oil filtration, fuel etc.

Last edited by Glyn M Ruck; Mar 3, 2010 at 09:45 PM.
Reply
Old Mar 3, 2010 | 09:55 PM
  #6  
e24kgold's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 195
Likes: 0
From: VA
2005 c230k ss, 2005 Land Rover LR3, 2006 Honda S2000
Well, I had no idea of your vast experience. Excuse me. It doesn't take someone like yourself to realize that the oil sent to blackstone wasn't a sample from a control experiment. I keep forgetting everyone on the w203 forum is an expert. Sometimes I think people just respond to increase their number of posts as if that is a measure of anything.

Last edited by e24kgold; Mar 3, 2010 at 10:00 PM.
Reply
Old Mar 3, 2010 | 10:12 PM
  #7  
e1000's Avatar
Out Of Control!!
 
Joined: Nov 2005
Posts: 18,677
Likes: 9
From: OC
a quarter mile at a time
Originally Posted by e24kgold
Well, I had no idea of your vast experience. Excuse me. It doesn't take someone like yourself to realize that the oil sent to blackstone wasn't a sample from a control experiment. I keep forgetting everyone on the w203 forum is an expert. Sometimes I think people just respond to increase their number of posts as if that is a measure of anything.
lol, um, you should listen to Glyn, he really IS an expert on engine oils.
Reply
Old Mar 3, 2010 | 10:34 PM
  #8  
LinDenKid's Avatar
Senior Member
 
Joined: Feb 2009
Posts: 423
Likes: 1
From: East Coast
C230 coupe 2002
MOBIL 1 ALL DAY !!! LOL i was burning about 2 qts of oil on my m111 between oil changes , till i changed to mobile one as Gyln recommended and my life has changed. Thanks Glyn. (I know, it sounded like the commercial lol).
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Mar 4, 2010 | 05:02 AM
  #9  
Glyn M Ruck's Avatar
Super Moderator
MBWorld Ambassador

 
Joined: Jun 2008
Posts: 19,942
Likes: 192
From: Llandudno, Cape Town, South Africa
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
Sorry if I came over heavy handed. Not the intention. We try desperately to keep this resource accurate for everyone. There are only a few additive formulations that meet 229.5 and all the companies use them. The only minor differences are in the base oil & VI improver. I use our product in my car but Mobil 1 0W-40 Euro formulation is an excellent product. See my Definitive oil thread.
Reply
Old Mar 4, 2010 | 07:55 AM
  #10  
LILBENZ230's Avatar
MBWorld Fanatic!
 
Joined: Jul 2008
Posts: 8,384
Likes: 800
2019 G70 6MT & 2022 Ford Maverick XL
Does this Valvoline product meet 229.5 standards? Admittedly, I don't know. However, if it doesn't, your answer is clear. You're correct at this being covered 5,000,000 times because for some reason people don't want to leave well enough alone. It is an established FACT that Mobil 1 0W-40 meets Benz 229.5 standards (a requirement for these cars), it is widely available (even my Wal-Mart carries it), and it is reasonably priced ($6.25-$7.00/quart). For some reason, though, none of this is good enough and people still want to experiment.

My car burns about 1/2 quart of Mobil 1 0W-40 in 13,000 miles. I'm not giving up the required specifications to save that 1/2 quart.

Moreover, I'd think Glyn's expertise in this area would mean a whole helluva lot more than some anecdotal BS like this. The new-guy-posting-thread-looking-for-cheerleaders thing is getting really old. You posted your info, it was debunked by an expert in the field - stop crying and appreciate that you learned something new.
Reply
Old Mar 4, 2010 | 08:28 AM
  #11  
e24kgold's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 195
Likes: 0
From: VA
2005 c230k ss, 2005 Land Rover LR3, 2006 Honda S2000
Of course it meets 299.5 specs, so I'm not giving up the requires specs to save 1/2 qt. Again there are other quality oils out there that meet 229.5. I'm sorry I'm the "new guy", but I'm not looking for cheerleaders at all, though maybe you are. Also I'm not "crying" because my info was debunked, just pointing out that many on this forum have a "holier than thou" attitude, like yourself. I had no idea glyn was a expert and do value his opinion and expertise.

Also Matt thank you for informing us of your same sex discrimination views as well as your inspirational footer...Please could you be more corny. Take a hint from your NO H8 campaign and put some duct tape over your mouth
Reply
Old Mar 4, 2010 | 08:59 AM
  #12  
LILBENZ230's Avatar
MBWorld Fanatic!
 
Joined: Jul 2008
Posts: 8,384
Likes: 800
2019 G70 6MT & 2022 Ford Maverick XL
Originally Posted by e24kgold
Of course it meets 299.5 specs, so I'm not giving up the requires specs to save 1/2 qt. Again there are other quality oils out there that meet 229.5. I'm sorry I'm the "new guy", but I'm not looking for cheerleaders at all, though maybe you are. Also I'm not "crying" because my info was debunked, just pointing out that many on this forum have a "holier than thou" attitude, like yourself. I had no idea glyn was a expert and do value his opinion and expertise.

Also Matt thank you for informing us of your same sex discrimination views as well as your inspirational footer...Please could you be more corny. Take a hint from your NO H8 campaign and put some duct tape over your mouth


Some of your first posts here were about how grand your driving skills were, how you have no need for things like ESP and ABS, and how one of our members deserved to be in a crash that could've seriously injured his passenger because he hasn't had professional driver training.

As we know even with ESP off the computer will still intervene when the car is out of shape. Even with no ESP period it should have not been that hard to control the car. I drive in the rain all the time with esp off and have no problems. I wonder how you people drove before esp??? Sounds like you need to learn some basic car control skills hot shot, I suggest you call Skip Barber or another driving school and get a clue. When driving like a fool you deserve to end up in the ditch
Thread: https://mbworld.org/forums/safety-te...203-crash.html

And I've got a holier than thou attitude? Give me a break.

You want to start with personal attacks? Please, be my guest. That'll mean less time we spend wasting our collective breath on you.

Have a nice day.

Last edited by LILBENZ230; Mar 4, 2010 at 09:04 AM.
Reply
Old Mar 4, 2010 | 09:15 AM
  #13  
e24kgold's Avatar
Thread Starter
Member
 
Joined: Feb 2010
Posts: 195
Likes: 0
From: VA
2005 c230k ss, 2005 Land Rover LR3, 2006 Honda S2000
I just realized I'm helping you add to your post count, you should thank me...Have a great day yourself
Reply
Old Mar 4, 2010 | 05:56 PM
  #14  
BabyBenz6spd's Avatar
Super Member
 
Joined: Aug 2004
Posts: 810
Likes: 1
From: Illinois, Indiana
2005 C230 Sedan 6spd
Can't we all just get along?

My car burns about a 1/4 qts of oil every 6000miles as well. Currently the mileage is at 112,xxx miles. I've been using Mobil 1 0w-30 since day one. I just add extra oil to the car keeping it at 5.8 qts until my next oil change. Not really a big deal to me, since I check the oil level every week or so~
Reply
Old Mar 4, 2010 | 08:07 PM
  #15  
moonrkr23's Avatar
Member
 
Joined: Aug 2008
Posts: 113
Likes: 0
From: va
2013 c63 amg
castrol 0 40 full syn used here no probs so far
Reply
Old Mar 4, 2010 | 09:19 PM
  #16  
Glyn M Ruck's Avatar
Super Moderator
MBWorld Ambassador

 
Joined: Jun 2008
Posts: 19,942
Likes: 192
From: Llandudno, Cape Town, South Africa
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
You should have no trouble with any approved 229.5 oil. Latest listing of approved oils & their viscosities is posted on the Definitive thread.
Reply

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


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


All times are GMT -4. The time now is 11:51 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE