Hi Sir, I also own a megane 4. My vehicle has 103,000 km. When it is cold in the morning, my vehicle starts in the same way, with the needle shaking for 1 minute. Does your problem still persist? Did you solve the problem? It does this when the air temperature drops below +15 °C.
Just put in OEM glowplugs and check the relay if the car has more than 100k km on dash and original glowplugs. If no luck then check injectors, pressure regulator, rail pressure.
I’ve put in new original Renault glow plugs (the old ones still worked fine when tested, though). Since this rough idling only happens when cold starting and lasts for a minute, I left it as it is - extracting the injectors would have been too much of a hassle. OBD reported normal rail pressure. I tend to think it’s a “feature”, not a bug
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Check the injectors and spark plugs
Everybody asking himself, why do i look at the exshaust 😂🤷🏻♂️
Salut. Cum ai rezolvat problema. Ai schimb vreo piesă. Mulțumesc
that sound tho sounds good to me
Please ask someone else to film you next time, since your shots were blurry and out of focus half the time.
Hi Sir, I also own a megane 4. My vehicle has 103,000 km. When it is cold in the morning, my vehicle starts in the same way, with the needle shaking for 1 minute. Does your problem still persist? Did you solve the problem? It does this when the air temperature drops below +15 °C.
Hi, check injectors, i had the same the it turned out 3 injectors in very bad shape
Ledwo to to kręci. Sprzedaj
Jełop
I llove my 2014 Fluence
All its ok? My Fluence 1.5 starts the same. Thanks
Hello mariusz, did the glow plug change solve your problem?
No
You should keep glow plugs on for longer. Thats too short for that temperature
Just put in OEM glowplugs and check the relay if the car has more than 100k km on dash and original glowplugs. If no luck then check injectors, pressure regulator, rail pressure.
I’ve put in new original Renault glow plugs (the old ones still worked fine when tested, though). Since this rough idling only happens when cold starting and lasts for a minute, I left it as it is - extracting the injectors would have been too much of a hassle. OBD reported normal rail pressure. I tend to think it’s a “feature”, not a bug
Ive got the same problem, whats the solution?
Renault dealership said it is normal, as long as it goes away after a minute. I changed the glow plugs and has no difference.