ClioSport.net

Register a free account today to become a member!
Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

  • When you purchase through links on our site, we may earn an affiliate commission. Read more here.

Clio III 1.2 16v Jerky and high fuel consumption



  Clio III 1.2 16v
Hi!
I have a problem with this engine.
Sometimes when I start or give it gas from low revs the engine shakes/jumps slightly. The same thing happens when starting from a stop.
It doesn't happen all the time.
I noticed that sometimes it also shakes at idle. Recently when I was standing still it started jerking a lot and the check engine light was flashing.
On a cold engine, after adding gas, it slowly drops revs, as if it was getting too much fuel. I noticet that fuel consumption is to high.

Things I've already done:
-new filters and oil
-new spark plugs, wires and coil
-new crankshaft position sensor
-new air flow sensor
-cleaned air pressure sensor
- cleaned throttle
-adjusted valves

What could be the cause?
Best regard
 
  Clio III 1.2 16v
Before cat lambda
d1d16cf9-fea9-4778-a06a-6a4ebfafa99c.jpg

After cat lambda


3a28cf1b-8365-4ab7-955f-4c4223ff559b.jpg


Can the injectors be checked with a program or do they need to be removed?
 


Top