Yet one more time, I'm confirmed in my belief that electronic ignition is a needless complication. But today's generation seems to think that...
...or maybe the draft from your discharge tube? :oops:
In all seriousness, open jeeps do tend to draw in exhaust fumes and dust behind the w/s. Perhaps the reason for venting windshields. I'm happier...
Put the windshield down. Problem solved.
Is the PCV valve clean and functioning? Is the smell perhaps exhaust fumes being sucked into the jeep by turbulence behind the w/s? - Jeeps are...
Is there a non-return check valve which is leaking down?
GL-1, which is designated for low stress applications. The GL-4 I used to buy was labelled "EP" for extreme pressure. API Category GL-1...
This has been covered here before a number of times, in depth if you want the full technical details. Consensus seems to be - yes, GL-4 does...
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