Renault Megane 1.4 16v. 2005. Car not starting at all. What are the problems? Codes are df002.df194.df071.df011.df049.df083.
There is an assortment of codes that on the face of things are only loosely connected, though it is unlikely when so many codes appear at once they wouldn't have a common cause and the possibility of an ECU problem should not be overlooked.
The trouble is the codes are not only mostly manufacturer specific, Renault don't help matters by making some of them model specific - different meanings depending on model.
You really need another code read and scan with dealer level diagnostic equipment where the model and vin can be entered and each code is displayed with the proper description of the related fault.
There are few faults that will stop an engine or prevent it starting, though the Renault immobiliser system is renown for suffering from amnesia and it would be wise to check it is being disarmed as well as carrying out some physical checks that would be usual in the case of a non-start.
Renault Cars &...
on Jul 30, 2020
What make a car to shake whn driving
It completely depends what other underlying issues there are. But there are a few things you can check...
Is the steering wheel shaking as well? If so it could be a wheel balancing issue or bearings, or something else steering related.
If the steering wheel isn't shaking it could be your engine mounts, lack of oil, worn bearings, problems with the driveshaft.
The Haynes manual for Renault Meganes are a good start, at the back of the book it has all of the fault finding things you can do. Almost all of what I have suggested will need to be checked by a good mechanic.
on Mar 29, 2020
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