Renault Scenic, 2000 model and 1.6 engine. The engine shake when idling. No power, I replaced spark plugs and they were black with smoke and shows that no petrol burning. I replaced all 4 coils but still no imrprovement. When I rev the engine it sound like something is blocking the petrol.
SOURCE: Hissing sound from brake pedal of Renault Scenic 2001
Hi,
From your description this appears to be a Brake servo issue.
The brakes are assisted by a vacuum created from the draw off the inlet manifold, it gives assistance too the brake pedal pressure by a large tank/cylinder mounted on the Bulkhead/firewall.
I feel that the sound you a hearing is air being draw into the Brake Servo from the foot pedal seal and the reason for fluctuation in the engine is the vacuum from the inlet manifold is being upset.
Attention I suspect should be addressed to the Brake servo/pedal seal or gaitor.
I hope this clarifies your thoughts?
Please remember to rate my effort.
Paul 'W'
Onyer~EDSon(:0) {#><U.K.
SOURCE: Renault Megane Scenic
my warning light comes on saying "check emissions" and the manual tells me to go to my Renault dealer immediately. What is wrong? Can we drive the car normally for any distance
SOURCE: inner door panel removal, renault megane scenic
On the inside trim, you can remove screws that are by the door handle, arm rest, under door and side of door and then gently pull back on the panel as there will also be retaining clips attached and you don't want to break them. You'll need to lift the door panel upwards in order to get it off the window ledge. Then you'll need to manipulate the panel and disconnect the door handle linkage from the door handle and disconnect the wiring for your controls
SOURCE: WHEN TO CHANGE TIMING BELT
The Renault schedule for timing belts on the Scenic is 72,000 miles or 5 years. This applies to both the petrol and DCI models as both have timing belts not chains.
However, please be aware that it is common knowledge in the trade not to let the interval go past 40,000 miles because these engines are renowned for snapping belts at any time after 40k resulting in serious engine damage.
Haynes (who are renowned for their service manuals on many models) recommend a maximum interval of 36,000 miles between belts on this model which is exactly half that of what Renault say!
This information from Haynes is backed up by experience and reports from the trade on the common and unfortunate experiences of customers experiencing belt breakage at 45 k and below.
Hope this helps. Please do leave a vote for the solution. Thanks.
SOURCE: 2004 181: Engine Will Not Idle Renault Scenic 2005 1600...
renault scenic 1600 -- year 2004 -- runs ok but will not idle checked throttle pedal resistances all ok any sugestions?
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