Search found 73 matches
- Sun Nov 19, 2006 4:02 pm
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
- Sun Nov 19, 2006 12:36 am
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
Hi there, If you have the power drop at 4000 rpm, then it probabbly IS NOT the dephaser pulley. If the pulley was the problem, then it would manifest at around 1800rpm, not 4000.... that's way to high. The dephaser pulley is trigerred by the ECU (by means of the Dephaser solenoid) at 1800rpm. You sh...
- Tue Nov 14, 2006 11:26 pm
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
Hmm... The Megane II was launched in 2002, so it obeys Euro III regulations... The engine in 2005 models is the same... The facelift model launched in 2006 has a Euro IV engine... Either way, the question remains - some members experience this and others do not. What's the deal here? I was also und...
- Tue Nov 14, 2006 11:24 pm
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
Hi guys, As far as I know, the procedure to replace the dephaser pulley (Tech Note 4432A) first starts by saying " Reprogramme the ECU to latest firmware", then " Check Dephaser Solenoid" then finally "Change Dephaser Pulley". If any of these is ommitted, then you may still have the problem. Also, i...
- Thu Nov 09, 2006 11:28 am
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
- Wed Nov 08, 2006 2:37 pm
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
As for the oxygen sensor, well, if it was damaged, shouldn't the ECU log a fault? Modern cars monitor emissions very thoroughly and at the slightest problem the "Engine" light at the dash should come on... Most of the times, the oxygen sensor won't light any :idea: in the dash. I have a collegue wi...
- Wed Nov 08, 2006 11:13 am
- Forum: Problems / Questions
- Topic: 1,6 K4M VVT Problem (Hesitation when cold, loss of power)
- Replies: 90
- Views: 70380
Silencer51, How long did you have the hesitation problem before the pulley was replaced? If it took some time to change, then the Oxygen sensor MAY have been damaged. If the hesitation is pronounced, then I suggest you take the car to the dealership, leave there overnight and have them drive it, wit...
- Thu Apr 13, 2006 4:03 pm
- Forum: Problems / Questions
- Topic: Delay in main beam dipping
- Replies: 21
- Views: 16660
- Fri Nov 25, 2005 9:35 pm
- Forum: Pre Ownership Questions
- Topic: would you?
- Replies: 34
- Views: 25377
- Thu Nov 17, 2005 3:43 pm
- Forum: ICE
- Topic: Pioneer TS-Q131C
- Replies: 74
- Views: 63914
- Thu Nov 17, 2005 11:38 am
- Forum: ICE
- Topic: Pioneer TS-Q131C
- Replies: 74
- Views: 63914
- Sat Nov 12, 2005 4:50 pm
- Forum: Pre Ownership Questions
- Topic: would you?
- Replies: 34
- Views: 25377
- Wed Jul 13, 2005 7:06 am
- Forum: Pre Ownership Questions
- Topic: Which Colour?
- Replies: 15
- Views: 16693