Bushas

Thanks mate will see how it will progress during time.

My daily commute is mainly through city traffic, so it contains lots of traffic lights therefore this increase is not nice to have , about overall consumption is hard to tell cuz outside temperature is always about 0 C, also winter tyres has impact, so i need more time, but yeah there is no drastically increase in overall consumption. What have you done in your case? Pull out injectors, test and replace if needed? Can they be restored?

I'm worried as idle consumption has increased from 0,7l/h to 0,9l/h. Lumpy idle observed only on cold engine for about 20s., but there was few times when after commuting for long time and then after one hour stop i started the engine and there were pretty heavy misfire with cloud of smoke so i think it's somehow related related. Also as you can see from the log sometimes deviation reaches 1,8.

Is it possible that injection deviation increase due to bad timing?

Yeah there was one, but i dont think it's related somehow: 005784 - Please Check DTC Memory of Steering Wheel Electronics P1698 - 001 - - Intermittent Freeze Frame: Fault Status: 00100001 Fault Priority: 0 Fault Frequency: 1 Reset counter: 255 Mileage: 266124 km Time Indication: 0 Date: 2000.00.00 Time: 07:02:11 Freeze Frame: RPM: 1512 /min Speed: 30.0 km/h Load: 27.1 % Voltage: 14.52 V Bin. Bits: 11101000 Bin. Bits: 00000000 (no units): 0.0

Hello to everyone, Patient high mileage ~200k, 06 plate octavia DSG 1.9 tdi PD BXE. Recently i noticed increased fuel consumption on warm engine while idling about 0,9L/H and sometimes when starting warmish engine misfire with blue/white smoke occurs. So i took a ride with vcds and I saw that injection deviation increases while engine warms up. Cold engine which i think is absolutely fine and idle consumption is no more than 0,7l/h : -0.31 mg/str Injection Quantity Deviation Cyl. 1 -0.05 mg/str Injection Quantity Deviation Cyl. 2 0.19 mg/str Injection Quantity Deviation Cyl. 3 0.14 mg/str Injection Quantity Deviation Cyl. 4 While on warm engine (coolant temp above 80C) idle consumption always above 0,9l/h: -0.73 mg/str Injection Quantity Deviation Cyl. 1 1.13 mg/str Injection Quantity Deviation Cyl. 2 -0.56 mg/str Injection Quantity Deviation Cyl. 3 0.16 mg/str Injection Quantity Deviation Cyl. 4 About half year ago timing belt was changed and valve stem seals, month ago coolant sensor went crazy showing on dead cold engine 130C~ so i replaced this one also. First i thought dead injector cyl 2, but it's perfect on cold engine. Attached vcds log for more info. Any ideas? Thanks in advance LOG-01-013-003-007.CSV

Try to remove bolt cap, and look how wiper cleans without it. In my case with cap on i had about 20cm~ uncleaned area in the middle. With pocket knife "adjusted" cap fittings, and now it's perfect.

How's going so far, noticed any difference after change?

In my case this doesn't work, i can get cold air without any logic. Sometimes it works for minute then turns off, then after another minute kicks in, sometimes works perfectly for an hour. Had a vcds scan, no fault codes present.

Hi guys, I have also intermittent aircon problem in my 2006 1.9tdi estate, and few ac specialist told that ac compressor is faulty, what do you think guys think about this compressor, it is a lot cheaper than brand one's http://www.ebay.co.uk/itm/371656171965?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT