|
C30 / S40 & V50 '04-'12 / C70 '06-'13 General Forum for the P1-platform C30 / S40 / V50 / C70 models |
Information |
|
Rough idle when coldViews : 1997 Replies : 15Users Viewing This Thread : |
|
Thread Tools | Display Modes |
Feb 14th, 2023, 13:07 | #11 |
Experienced Member
Last Online: Yesterday 23:40
Join Date: Jun 2007
Location: L/H side
|
Good thinking 👍
__________________
My comments are only based on my opinions and vast experience . |
The Following User Says Thank You to Clan For This Useful Post: |
Feb 14th, 2023, 14:40 | #12 |
Premier Member
Last Online: Jan 19th, 2024 15:24
Join Date: Oct 2006
Location: Woodbridge, Suffolk
|
Excellent! I'll look into this. Many thanks for your assistance.
__________________
---------------------------------------------------------------------- Current: 2011 C30 1.6 D2 R-Design (155,000) Previous: 2004 S40 1.9D; 2004 S60 D5; 1996 V40 2.0; 1989 740 2.4 T |
Feb 14th, 2023, 15:21 | #13 |
Premier Member
Last Online: Jan 19th, 2024 15:24
Join Date: Oct 2006
Location: Woodbridge, Suffolk
|
OK, another small update. So I phoned an other dealer in the other direction, and they recommended and "Investigation" @ £144+VAT (£172 inc. VAT). This includes labour (1 hour), and includes any updates. More labour time if the updates take longer.
The guy on the phone appeared to be familiar with the ECM diesel update, but went off to chat to a service guy, and came back with the "Investigation" recommendation. Three dealers, three answers
__________________
---------------------------------------------------------------------- Current: 2011 C30 1.6 D2 R-Design (155,000) Previous: 2004 S40 1.9D; 2004 S60 D5; 1996 V40 2.0; 1989 740 2.4 T |
Feb 18th, 2023, 21:05 | #14 |
mr
Last Online: May 8th, 2024 00:14
Join Date: Jun 2010
Location: reading
|
Rough idle and white smoke on cold start
Hi, my car is a volvo s40 1.6d 2006 reg, I'm having the same symptoms. Rough start on cold weather, I have replaced all 4 injectors without coding them to the ECU, maybe this is what is causing this rough idle and white smoke. I would like to know how you get on with the dealers. Cheers
|
Apr 30th, 2024, 16:51 | #15 |
New Member
Last Online: May 14th, 2024 18:09
Join Date: Apr 2024
Location: Aylesbury
|
Hi divinetong, I have a similar issue on my 2014 XC60 2.0d which I've had the injectors replaced.
I've tried all sorts, cleaning the electronic throttle body, cleaning, the intake, cleaning the EGR cooler and valve. 2 of my glow plugs were showing faulty so I've changed all four. the only thing I haven't tried is re-coding the newly fitted 2nd hand injectors. I've setup VIDA on my laptop and have ordered the original DICE cable. I'll let you know how I get on. |
May 8th, 2024, 20:15 | #16 |
New Member
Last Online: May 14th, 2024 18:09
Join Date: Apr 2024
Location: Aylesbury
|
I've searched most forums and the internet with nothing concrete.
Initial scan showed 2 glow plugs as faulty. 1. changed all 4 glow plugs, faults have disappeared 2. cleaned intake manifold whilst I changed the glow plugs 3. cleaned the EGR cooler and EGR valve, cooler was clogged but managed to clean it out well. 4. I have replaced all 4 injectors with 2nd hand ones, including new copper washers and rubber O rings. 5. I am planning on doing the coding when I get my DICE cable. 6. I also intend to add some Forte injector cleaner. Does anyone know if I've missed anything out or is there anything else I should check for? In case someone else comes across this issue, as there wasn't a documented fix on the Volvo forums I did a general search on the internet for diesel cars with these symptoms. A lot of reference was made to the air/fuel mixture not being correct, some which mentioned spraying carb cleaner around the intake to see if there was an air leak. having sprayed carb cleaner around the engine, there was no change in the characteristic of the lumpy idle during the time my symptom existed (20/30 seconds), car kept cutting out when applying the accelerator on cold startup. I wasn't able to code my injectors, so I did the following: 1. Reset all adaptions via VIDA: Injectors, EGR, Throttle body and I think MAP & MAF sensor, there might have been others but I reset anything to do with fuel and air. 2. cleaned out MAF sensor with electrical contact cleaner (the sensor seemed relatively clean for a car with 130k miles). 3. cleaned out the MAP sensor with electrical contact cleaner (this seemed to have soot around it). 4.my air filter housing had screws which would not tighten so was loose, I fixed this so it was air tight. 5. I added a bottle of Forte injector cleaner and drove the car for about 20 miles on a dual carriageway, opening it up. I did notice black smoke for the first 1 or 2 miles. I have since started the vehicle twice after being parked for over 8 hours and on both occasions, the lumpy start, rattling has stopped and applying the accelerator has not resulted in the car from stalling. although I can't pin point which one of the above helped or if all of them had some impact, these are simple/cheap enough options to try if you have a similar problem before changing parts. |
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|