??????

Comments

Sorry to hear about your saga. Coil packs don't fail all at the same time. If you determine that one of the coil packs is bad, just repalce the bad one. No need to replace all of them.  As far as the missfire, I would look into the mass air flow sensor as well. They are known to be a problem on MB cars.

As far as the ESP light, it should have turned off on its own. If it is still on, you may have an issue with the brake light switch or one of the wheel speed sensors.

You can swap out the battery. Some people like to keep a secondary source pluged in. I don't like that method. Just in case I short the positive terminal to ground, I don't have to worry about frying electronics. Even though your S class has a small secondary battery in the dashbaord, but that's more just for the parking function.

I wouldn't keep going with seaform for more than 1k miles. My prefered method of using seaform is in the fuel tank to clean up carbon build up in the intake valves. If you use it in the oil, it will only clean engine deposits / sludge. Which I hope your car does not have. Keep it up with Mobil1, no need to add Seafoam in the oil.

Sorry for the latte reply and I hope I got to all your questions. I would like to know how things go from here.

Hi! I read your questions and glad that you got all the answers from an expert. Please let us know how things are working now.

Thanks All .I was told by Sea Foam To Use The sea Foam Spray on Both Air intakes with Light Throttle.Then Turn motor off and Let the Seafoam spray heat soak for a bit Then drive spiritually.A Mercedes Owner Said The Spray Won’t Do Anything Because the intakes Are So deep that the Seafoam won’t reach anything to clean.Any Opinion Will Help.Thanks 

 Sincerely,Marco Mercedes

Plain text

  • Allowed HTML tags: <a href hreflang> <em> <strong> <cite> <blockquote cite> <code> <ul type> <ol start type='1 A I'> <li> <dl> <dt> <dd> <h2 id='jump-*'> <h3 id> <h4 id> <h5 id> <h6 id>
  • No HTML tags allowed.
  • Lines and paragraphs break automatically.
  • Only images hosted on this site may be used in <img> tags.
The content of this field is kept private and will not be shown publicly.

Disclaimer: Youcanic has made every effort to assure the accuracy of the information on this page. Neither Youcanic nor its affiliates assume responsibility for any loss or damage due to any errors, omissions, lack of information. You agree to hold Youcanic free from any liability arising out of the use of any information contained within. All pictures and references to trademarks and car names are for reference only and do not imply an association with the manufacturer. Consult your owner's manual or authorized factory manuals when performing repair procedures. By entering this site, you agree to our Terms & Conditions and Privacy Polity.