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  1. What spray/lube to use on electrical connectors

    May 4, 2018 · What I think you are looking for is Di-Electric Grease. Di-electric grease seals, lubricates, waterproofs and insulates electrical connections with a thin, non-curing silicone compound that helps …

  2. electrical - How important is bulb grease when changing low-beam or ...

    It depends. What you are referring to is dielectric grease. It doesn't conduct electricity so it is safe to use on electrical connectors. Modern vehicle assembly lines don't grease bulbs because the rubber seals …

  3. Improving conductivity of electrical connectors - Motor Vehicle ...

    Jan 8, 2020 · Conductive and non conductive grease: Most lubricants are somewhat conductive. There is a special purpose silicone 'bulb grease' that is viscous, water repelling, et cetera -- a protective …

  4. Should I remove dielectric grease from electrical sockets?

    Sep 21, 2019 · Dielectric grease keeps out water etc, but it is also an electrical insulator. The problem with plastering it all over the outside of a connector is that when you unplug the connector, some of it …

  5. Are silicone and dielectric greases interchangeable?

    Aug 8, 2016 · Dielectric grease dies not conduct electricity and does not cure (stays pliable), silicone does not conduct electricity and cures to a hard form. Neither should be used on brakes. Slide pins …

  6. How do I apply dielectric grease to my battery?

    But eventually that grease will turn solid, and you will cause a voltage drop across the terminals. I don't need to go into battery chemistry here, but having too much voltage drop across the battery terminals …

  7. electrical - Which lubricants I need to use for a gear motor? - Motor ...

    Oct 15, 2020 · A silicone grease, most likely to be compatible with plastics, won't provide enough lubrication for the metal gears. In your case I'd try to source some ptfe grease, specified for …

  8. electrical - Knock sensor ground and dieletric grease - Motor Vehicle ...

    Mar 13, 2015 · The knock sensor for my 2001 Subaru Outback grounds through the engine block. I've seen various advice about whether to put dielectric grease on the underside (where the grounding …

  9. electrical - 2008 Toyota highlander blows a headlight every 3 months ...

    Feb 11, 2018 · I have been having a problem with my wife's 2008 Toyota Highlander Hybrid. It is blowing headlamps every 3 or 4 months. Usually one at a time, so it is probably really 6 months of life per …

  10. fastener - Wax Coating For Bolts To Prevent Rust - Motor Vehicle ...

    Apr 18, 2024 · Nearly any grease will help some (all you really need is to prevent contact with air), but there are some products made for that specific purpose. I use one made from lanolin, which is a …