Keeps cutting out!

Faults like this can rarely be solved in this manner as there are many things it could be, plus you need specialised diagnostic equipment. Take it to a renault repairer and get them to look at it.

Check all connections from battery to ground, battery to starter relay etc.etc. Check wires to and from alternator. *** check voltage output of alternator. im 95% sure its a bad alternator.

hello ive got a problem my golf 1.4 16v petrol year 2000when it reaches 2700 revs it cuts out and restarts like I basicly turned the ignition off and on again althought no other elictrical part of the car goes off stationary or driving it makes no differenceif im driveing along at 2700 revs just before it cuts out and drop a gear it lets me go past 2700 thus i can wind my way throught the gears past 3000 revs
as soon as i slow down around 3000-2700 revs it cuts bk to doing the same on off on offthe radio-lights-windscreen wipers don't slow/shut off while this occurs and nor does anything elseoccasional when this random cutting out /restarting happens the oil light-pump stops working /light comes on and the rev counter stops working so i have to pull over and restart the car.its just passed a MOT with no faults and wonderfully for me the fault didn't happen that day ....ive changes plugs wires checked fuel pump-air pressure and i cant find anything
pls could you give me some hints etc of what might be the issue

sounds like a loose connection somewhere start by checking the earth connections to gearbox and engine.hope this helps

Could be alot of possibilities. When was last tune up - filters, spark plugs etc? A partially clogged fuel filter is highly suspect.

check pvc valve .crank engine remove pvc .engine going run rough few seconds take finger feel for vacuum.if you feel suction its working .feel no vacuum .replace pvc valve .and vacuum hose .going to it.if all is good .you have oil control rings problem and leaking valve seals and guide

If you are in North USA or ant Sub freezing weather You Must Winterize the Fuel System. With Anti-Gel Formula's. I Hope this Helps you and I Hope You RATE Me Thank you

clean out the throttle body,you will need to rest the basic setting afterwards

i would start by cleaning out the throttle body. they collect soot and not have to be a lot either for it to mess up the idle speed, i had trhis on mine soon as i dipped the clutch to slow down the rpm dropped to about 400 to stall, i cleaned throttle body out ( taking air intake off and wipe round inside and the butterfly will be enough) and now it idles and the rpm dont drop below 900

I HAVE THE EXACT PROBLEM!!! OK.. SO FINALLY AFTER A MONTH OF TRIAL AN ERROR.. I REPLACED THE COOLANT TEMP. SENSOR AND SERIOUSLY.. ALLLLL THE PROBLEMS WENT AWAY AND MY SYMPTOMS WERE IDENTICAL TO ALL 3 OF THE PEOPLE REPORTING THIS SAME PROB. ITS A $7.00 PART SO GRAB IT AND CHANGE IT.. IT IS VERY EASY TO SWITCH OUT AND I BET YOUR CAR RUNS AWESOME AGAIN :) GOODLUCK!! -MANDEY