

| Subject: | Re: diesel-winter oil |
| From: | Joel Hembel |
| Date: | Thu, 19 Nov 1998 21:36:01 -0600 |
GREEN-DANIEL ALLAN wrote: > > Hello all, > What kind of oil should I run in just below freezing temperatures for > my 82 diesel? What about well below freezing? I've had > suggestions for 5W30 but not too sure here- we're in full winter > mode now in Thunder Bay, Ontario, and she's really hard going at > first when not plugged in. > Dan > 82 Diesel After driving Volkswagen diesels exclusively for the past 17 years, Id like to suggest synthetic 5W30 (Mobil 1 or an equivelant) I can tell you that engine will spin over almost like it was summer in comparison to a regular 10W30 oil at -20F temps. It's much thinner at cold temps. Also check your glow plugs; and make sure your battery is up to snuff (Bigger is really better). You must spin the engine fast enough, to get compression temperatures hot enough to ignite the fuel. My VW's started well without plug-ins, at temps -25F. Synthetic oil will also flow better and lubricate you engine more quickly in severe winter temps during startup. Joel
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