Hehehe,
So I'm not the only one who has a diesel that doesn't like to start in the winter..... :lol:
I use a magnetic oilpan heater (kind of a pain since you have to take it off before driving), the block heater, and a battery blanket. The last oil change I switched from cheap CND Tire 15W40 to Mobil1 15W50, not sure if that's a good thing or not, seems like it's just as thick as the crappy stuff in the cold temps.
2 nights ago I started my car at -34C, it made some funny sounds and I had to let it crank for a while before it lit off. Last winter my car started at -45C one cold Manitoba morning.... My fuel was gelling up pretty bad though, it kept on wanting to die. My premium John Deere diesel anti-gel was frozen solid!!!! I was pissed and went to the dealer to try to get my money back, he told me to add it to the fuel tank in fall before winter, otherwise it won't work :x
I have found the solution for cold weather starting though, here it is:
http://www.webasto.us/press/en/am_trucks_heaters_823.htmlI went in to a local semi shop and I can get a new one for $1140CND. I currently have 5 diesel vehicles, so it is hard for me to choose which one to put it on..... I will probably buy one this coming summer and install it on the expedition truck, then in 2 years from now if we make it back alive I'll put it on my Jetta.
I've been told these little units warm up a semi engine from stone cold -40 to operating temps in about 20-30 minutes and use about 1/8 of a litre of fuel to do so. I'll bet it will warm up the Jetta engine in 10-15 minutes. Initial costs aside, this would be cheaper then plugging in for the night. They come with a timer or you can buy a remote and warm your car up while you have your morning coffee! These units are really tiny, until I saw one in real life I always imagined that they were quite big, they look like about the size of a toaster! You can tell I'm sold!
I know that there are tons of threads about starting diesels in cold weather, and this probably isn't the best method, but here it goes; You boil a few litres of water and pour it all over the intake manifold. I read this somewhere on the internet a while ago and didn't really believe it until I tried it. It was about -12C and I had left the tractor outside the hangar and had to get it in, I didn't have ether, so I gave it a whirl, sure enough, it fired up! (The tractor didn't have glow plugs, so the water helped to warm the incoming air I'd assume)
Cheers!
Tyler [/url]