20 Most Recent 2003 Mercedes-Benz E-Class - Page 5 Questions & Answers


What are break sensors?, all wheels have VSS vehicle speed sensors. Whats the issue?

2003... | Answered on Jan 08, 2013


hi i have mercedes 03 e500 my radio is probles sayed pleas closed

2003... | Answered on Dec 16, 2012


for a short fix it will work, but more than likely will blow that too eventually, it is that amp for a reason and anytime you are putting a bigger amp fuse in you are putting less protection into that part of the system which could result in the parts on that loop to be damaged.

Usually if the fuses blow constantly there is a short that is doing this, my advice is work out what that fuse is for and investigate that problem than trying to bypass it with heavier fuses.

2003... | Answered on Dec 10, 2012


The following are the general instructions on the start of diagnosing any electronically controlled engine or transmission problem.

The engine and the automatic transmission (transmission control is only for automatics, engine is still computer controlled no matter the transmission type) in this vehicle are computer controlled and in most cases when a fault occurs a fault code is stored in the memory of the computer control module. There are exception to this, such as the Mass Airflow Meter and fuel pressure problems. What must be done is to have all the basic testing done such as a scan of the system for fault codes as well as a check with a live data scanner tool for engine functions that are not within range of normal, a trained technician is required to know what is correct and what isn't, then based on careful diagnostics done from a factory repair manual the correct part is replaced or the wiring repaired or the computer replaced (known as the PCM or ECM,ECU), which is very rarely the problem. Other basic checks must be done as well such as mechanical problems with the engine as well as engine state of tune and mileage on the engine. The transmission can have mechanical issues as well such as no gear engagement at all or a failed pump or other pressure related problems. Also engine mechanical problems can and do cause many drive-ability related problem such as rough idle and other symptoms.

2003... | Answered on Nov 06, 2012


automatic gear on merecedes e220 stuck in first will not change up when accelerating could any one tell me how to get this fixed please

2003... | Answered on Nov 04, 2012


6 liters of that precious oil is needed!

2003... | Answered on Nov 02, 2012


check fusees and bulbs then switches and then check wires hope its just a fuse

2003... | Answered on Nov 01, 2012

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