renault megane starting/running problems
hi, I have a 03 Renault megane with intermittent starting/running problems. for the past 2/3 months, I’ve had occasional problems with starting-doesn’t seem to matter whether cold morning, etc. and has been only an intermittent problem (but more frequent now); once car has started, will more than likely start again no problem. my new problem is that over the past week or so, engine has cut out while driving, with no warning or indication there was a problem. when i try to start, it feels like it’s not getting fuel (feels like a strong ‘ignition’) and will not budge. electrics are still on and it’s also a good battery. luckily the 3 or so times this has happened, when I had let it lie for 10-15 mins, it eventually started(!). a mechanic took a look last week and replaced the crankshaft sensor, but didn’t sort the problem. I did have the keyfob repaired about a month ago, but problems i’m having now pre-exist separate fault with keyfob by a couple months. I know the first problem is that it’s a Renault, but any ideas???