The Mégane II Owners' Club

About £600 to fix, but there is no damage if not done, just the inconvenience of the noise and stalling..

Around £500 to replace the Dephaser pulley..

Bubbles in the fuel line means that you have an air leak somewhere in the system.. The fuel system on the 1.5 DCI is self bleeding so bubbles is not good..

The Megane II has always used CAN bus protocol..
Renault introduced further Can interfacing in 2005 (ie the radio) and even more in the facelift model.

Replace the coolant sensor.. Its running low and will enrichen the mixture..

£450 +Vat is what the dealer I used to work for will charge for that job..

It will only be covered by the 3 year 60K warranty unless you are very lucky and get a "contribution" depending on mileage/service history and a great deal of Luck!!

If Not then it will cost ya around £450ish to have it replaced by a dealer.

damiansaint you do Not have a FAP..

It will be a burnt wiring loom at the Heater Rheostat. A well Known and very common problem.. The Rheostat will require replacement along with a new partial loom that replaces the burnt Rheostat connector.. Parts price is around £130 total, but requires the complete removal of the top dash board. Ta...

On the face of it, yes it should work.. On the positive side there is a 7 day money back guarantee..

Strut top mounts breaking apart are a very common failure on the Megane II and can cause the noise that you are hearing..

There is a Renault Tech note that covers this.. The mounts are not that expensive, but require specialist spring compressor equipment to replace.. Takes approx 1 hour to do both..

Dont waste your money as it will not work on the Megane II.
The Megane II uses "CAN" bus.. This is the ELM327 cable I use along with the Scanmaster software..

https://www.skpang.co.uk/catalog/product ... cts_id=129

One important bit of info is missing. What engine have you got???

Rubbish, Its got nothing to do with wether there are 1 or 2 ports as the time to perform it is exactly the same in either setup. The recommended times for Degas/Regas as specified by most A/C service equipment maufacturers is: 20 mins to take gas out and vacumn 10 mins vacumn hold to check for leaks...

Yep, there is only 1 port and that is the high pressure one.. I would NOT under any circumstances recommend the DIY kits as you can never know how much refigerant is in the system. Too much will quickly wreck the compressor.. and at £1000 ain't cheap.. In wiltshire there is a local independant offer...