Question about 2004 Mercedes-Benz C-Class
Actually instructions on how to do an oil change on a 2004 mercedes c240?
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Posted on Jan 02, 2017
Hello, The crankshaft sensor is located at the left rear of the motor, behind the left cylinder head where the transmission bolts up. I believe that it has a 6mm allen head screw holding it down.
I hope this helps.
Posted on Feb 06, 2009
Hi, You need to replace the alarm siren. It is also a module. It is located in the right front fender well. The reason they go bad is because they are located in a place where they get wet.
Posted on Apr 07, 2009
I do not know the part numbers but you have 4 sensors. 2 pre and 2 post catalytic converter. The pre sensors are the most sensitive and are generally the ones to fail. the rear sensors usually have a heater circuit problem. If your just replacing them for routine service interval I would just do the fronts. They connect to the engine wire harness in the front of the transmission pan. You may need an o2 sensor socket to remove the fronts. They are just a 22mm. in size.
Posted on Oct 18, 2009
Testimonial: "Thank you for the reply...I appreciate your time! Will replace front O2 sensors and see if check engine light goes out...thanks again...Jamie."
8 quarts including the filter. please make sure you replace it with one from merecedes benz. this needs to be purchased from the dealer as a special tool.
Posted on Dec 23, 2009
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