Why did my Renault Megane not start up?

Why did my Renault Megane not start up?

If and when the choke was in the wrong position for the temp of the engine, the engine either wouldn’t start or coughed and spluttered… exactly the same, temp related too.. So, without the aid of plug in diagnostics at the moment and the results thereof – its well worth renewing that sensor.

Why does my Megane 1.5 dCi struggle to cold start?

Re: Megane 1.5 DCi Struggles to cold start. Edited and shortened later: apparently, the OBD diagnosis was done, although not mentioned, and additional fault with the fuel filter existed, and the faulty glow plug relay was disconnected since the car was bought without any attempts to hide this problem…

What kind of mileage does a megane III get?

I have a Renault Megane III 1.5dCi World Series 2009. Mileage 68,000. In cold weather the car is now very poor in starting in the morning. Thick black smoke from unburnt diesel. Once started it will happily start again without a problem. Took it to my local garage (non Renault) who diagnosed required new glow plugs.

Is the Megane III DCI a good car?

Mileage 68,000. In cold weather the car is now very poor in starting in the morning. Thick black smoke from unburnt diesel. Once started it will happily start again without a problem. Took it to my local garage (non Renault) who diagnosed required new glow plugs. Glow plugs replaced but did not improve the situation.

Why does my Renault Megane take so long to start?

Sometimes I get a slow crank when the engine is ice cold, but it always starts. If I run the car for 30 mins+ then turn the engine off, then back on within a few minutes, this is when I get a tremendously slow crank and usually the car won’t start on first attempt.

Are there any problems with the Renault Megane?

Wot shall i do, last weekend i had to call my insurance to tow me in. they mentioned that i’m the 4th caller struggling with the same problem on a Renault Megane. The guy that came to tow me, said it was his 3rd car that he towed could it be a factory problem,..im desperate and need advise.

I have a Renault Megane III 1.5dCi World Series 2009. Mileage 68,000. In cold weather the car is now very poor in starting in the morning. Thick black smoke from unburnt diesel. Once started it will happily start again without a problem. Took it to my local garage (non Renault) who diagnosed required new glow plugs.

Re: Megane 1.5 DCi Struggles to cold start. Edited and shortened later: apparently, the OBD diagnosis was done, although not mentioned, and additional fault with the fuel filter existed, and the faulty glow plug relay was disconnected since the car was bought without any attempts to hide this problem…

Why does my car stall at low rpm?

The will likely force your computer to stall the engine and only allow it to run at low RPMs, which means the car will only move at slow speeds. This is a safety feature enforced by the computer so that your engine doesn’t get too damaged.

Why does the valve come alive when I start the engine?

Whenever you start the engine, the valve comes alive and waits in a closed position, blocking the flow of exhaust gases.

Why does my Renault Trafic not start when cold?

If the vehicle has been stood for 12 hours plus, it won’t start. The battery has tested fine, the heater plugs have been tested by an auto electrician who says they are fine. I have noticed that the engine turns over fractionally but noticeably slower when cold and not starting.

What kind of car won’t start from cold?

Navigate to Renault trafic won’t start from cold, runs fine once warm.? I have a 2008 Renault trafic 1.9 diesel. If the vehicle has been stood for 12 hours plus, it won’t start. The battery has tested fine, the heater plugs have been tested by an auto electrician who says they are fine.

Why does Renault Traffic 1.9 dCi not start?

Renault traffic 1.9 DCI, van wont start with key but will start on short tow. Could is be high pressure fuel celinoide problem?… Click here for the fix. How to fix knocking & slapping noise in engine compartment with smoke. ?

What happens in a no start Renault Megane?

The Ecu then sends commands to the fueling and ignition systems according. If the sensor is faulty and thus sends incorrect , or no info to the ecu as above, the fuel and air mixture will be incorrect and thus do as you describe resulting in poor running and no start situations…

Posted In Q&A