Question about 1993 Mercury Grand Marquis
A temporary solution for removing oil smoke. (oil burning )
Use synthetic oil with 3 cans of STP oil treatment with oil level brought only to the add mark on the dip stick.
The synthetic oil will burn clear and the STP will reduce the oil burning to almost 0 for a day or two.
To reduce antifreeze burning.......put a rad cap on that cannot hold pressure and is vented to the overflow bottle......rip the rubber gasket on the cap in two...leave half there.
This will cause no pressure to build up in the cooling system and should reduce antifreeze burning greatly.
REMEMBER.....if you have filled the exhaust system with a burning product....antifreeze or oil.....it will take time to burn off and out of the exhaust system.
These are temporary solutions just to get you through the test.
You may need major engine work to correct a smoking engine for long term use.
Posted on Sep 11, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jan 26, 2014 | 1993 Mercury Grand Marquis
Mar 21, 2013 | 1986 Mercury Grand Marquis
Jul 19, 2012 | 1993 Mercury Grand Marquis
Apr 22, 2012 | 1995 Mercury Grand Marquis
Jun 14, 2010 | 1993 Mercury Grand Marquis
Apr 17, 2010 | 1993 GMC Sierra
Jan 26, 2010 | 2004 Saab 9-3
Oct 19, 2009 | 1998 Chrysler Sebring
Apr 03, 2009 | 2006 Ford Freestyle
227 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: