Where is the alternator located on a Mercedes Benz?
Examine the drive belt configuration. The Mercedes Benz line of vehicles uses a serpentine belt (one long belt) to power the alternator and a series of other electrical components. Note the orientation of the belt. There is a belt diagram on the underside of the hood and on the frame of the Benz next to the hood latch (on some models).
When do you replace the serpentine belt on a Mercedes?
Continue reading to avoid this by learning how to replace the serpentine belt on your Mercedes-Benz E-Class or C-Class. This article applies to the Mercedes-Benz E-Class and C-Class (2002-2014).
How to replace alternator on Mercedes Benz E C CLK s?
Plug the electrical cable on the back of alternator and make sure it clicks when you push it in. That way you know it is locked in place. Reinstall the serpentine belt, the engine cover and the reconnect the battery. 2 Bolts that hold the alternator in place. Max 45 Nm. 1 Bolt on the back of the alternator. Between 15 Nm to 18 Nm.
How do you remove a belt from an alternator?
Release tension on the alternator belt. Turn the center tension pulley clockwise with a socket wrench. This will create slack in the belt. Slide the belt off the alternator. You will need to remove the belt from all of the other components on the system as well.
Examine the drive belt configuration. The Mercedes Benz line of vehicles uses a serpentine belt (one long belt) to power the alternator and a series of other electrical components. Note the orientation of the belt. There is a belt diagram on the underside of the hood and on the frame of the Benz next to the hood latch (on some models).
How does the serpentine belt work on a Mercedes Benz?
This article applies to the Mercedes-Benz E-Class and C-Class (2002-2014). The serpentine belt uses tension to turn the pulleys on the A/C compressor, power steering pump, and alternator. The serpentine belt tensioner has a built-in spring, keeping the belt at the proper tension while the engine is running.
Release tension on the alternator belt. Turn the center tension pulley clockwise with a socket wrench. This will create slack in the belt. Slide the belt off the alternator. You will need to remove the belt from all of the other components on the system as well.
What happens if you change the idler pulley on a Mercedes Benz?
Changing the idler pulley on a Mercedes-Benz is a relatively easy job for most DIYers and required less than two hours. A bad idler pulley can cause the serpentine belt to come off. Once the belt comes off, you will experience multiple problems if you continue to operate the vehicle. Power steering is difficult to turn.