There is no need to replace the assembly when the generator fails. It is resurrected for 120 yuan (suitable for W212 and W213)
HannahKennan 
18 I haven’t come to the E version for a long time, mainly because I don’t have any research projects. Recently, I sorted out the ruins and dug out a generator. I believe many car owners have encountered situations where the generator does not generate electricity, and the battery is exhausted and left halfway. Last year, they were lucky enough to get a driver who had a faulty generator and had no time to study it, so I took advantage of this short holiday to break it down and study it. This research has no technical content at all, so the words will not be too wordy. Just look at the picture and speak. Finally, I wish E friends a happy Mid-Autumn Festival.
Note: Generator failures generally occur on vehicles with a large number of kilometers.
Remove the protective cover at the rear of the generator and you can directly see the generator and regulator.
The generator is actually composed of Valeo’s universal coil and tail shell. The front shell has different brackets due to different models.
Look at it again from a different angle. Generally, coil windings will not be easily damaged. Most of the faults are caused by wear of the carbon brushes of the adjustment plate. I’ll talk about it later.
Front of the adjustment plate fixed by three screws. The VALEO logo is clearly visible after removal
Adjustment plate fixed by three screws. The adjustment plates used in other brands of vehicles are actually the same.
The cause of the failure is obvious. I originally wanted to replace the brush, but after studying it, I found that this seemed to be the smallest assembly. If I changed the brush, I would need strong hands-on skills.
Follow the following instructions and open the omnipotent Taobao. If there is no store name, I will not type the code. If there is anything wrong, please delete the moderator.
Follow the following instructions and open the omnipotent Taobao. If there is no store name, I will not type the code. If there is anything wrong, please delete the moderator.
Hot Information
Tesla Autopilot and similar automated driving systems get ‘poor’ rating from prominent safety group
April 1, 2024 Localization of EV parts without production scalability may not help cut EV price, says President, Amara Raja
March 27, 2024 
JCTSL may turn bus stands into charging points for e-buses
March 27, 2024 You May Like
