The Mégane II Owners' Club

Hi I recently came back from a long drive from holiday and i noticed that when i stopped and then re-satrted the car on the way back it struggled to turn over. it did eventually start. this morning when i went to start the car it would not start. it tried and tried to tick over but would not catch. ...

Hi, I would love the ability to hear my horn so i have decided to change it. i believe it is situated between the bumper and radiator and one has to remove the front grills to get in. i am just struggling to get the grills off as i do not want ot pull them to hard and snap them off nor force anythin...

Hey all, I had the same problem with my Megane recently. i replaced the upc (computer board for the car) and everything was fixed up as there was a short on the board due to the fact the previous owner got water into the box. This is an expensive exercise though so if EGR replaced and glow plugs fin...

Hey, replaced the UPC and problem solved. No more check injection lights or service lights, good to see "no message available" again! Miles of smiles now hopefully.

I Haven't had any performance issues with the car, i do however have an extended warranty on the car so i am going to claim on the UPC as the error code was definately a fault with the UPC (a short), so if covered I will replace and see if that alleviates the problem. will keep you guys posted.

I also have a suspicion it is the glow plugs but will that not show up on the diagnosis of engine and injection system, the fault error code was defintately a short from the UPC? will check glow plugs next weekend and see how they look. Really weird that if i start the car, stop it and then start ag...

Hi, I recently purchased a 2005 renault megane 1.9DCI. after a couple of weeks, i got an error message check injection with the service light on everytime i started the car. i took it ot renault and they diagnosed the problem as being a short with the UPC and i would have to replace the computer. if...