Question about 2007 Mercedes-Benz SL-Class
1987 420 SL why do I have to wait for the buzzer to stop and light to go off before starting?
Is this car a diesel or gas powered? If it is diesel, the buzzer and light is to warn that the glow plug is still heating and the more the glow-plug heats the car will start easier on colder days. Diesels make combustion by the heat of compression of the fuel by the piston, unlike a gas engine that uses spark from the spark plug to ignite the fuel and make combustion.
Good luck and I hope that helps
Posted on Dec 05, 2008
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 01, 2016 | 2005 Volkswagen New Beetle Convertible
Sep 19, 2012 | Chevrolet C1500 Cars & Trucks
Feb 22, 2011 | 2001 Saturn SL
Dec 28, 2010 | 2000 Pontiac Montana
Jun 23, 2010 | 1991 Mercedes-Benz Mercedes Benz Sl Class
Jan 29, 2009 | Hyundai Motor 1999 Elantra
Oct 16, 2008 | 2002 Volkswagen Jetta TDI
154 people viewed this question
Usually answered in minutes!