viscosity

I saw this post in Facebook LX570/LC200 North America group talking about what "710" fluid to use with higher mileage engines. Most respondents agreed with using 5W-30 or 5W-40. This is something I have never thought of so it caught me by surprise especially with my '14 LX 570 at 183K miles. If...

Another Interesting Car Care Nut video, in this case on the US build Tundra 3UR-FE and issue with timing chain tensioner. Wondering whether 0W20 pushed by the EPA is resulting in less oil pressure and possible issue with these tensioners not exerting enough force. Seems the rotor type oil pump...

For those who have switched to 5W-30 oil, you might find this of interest. I might have to rethink my paradigm.

Sprayed some single stage acrylic urethane at its recommended viscosity (no more than 10% reduction) on the roof of my 55 which resulted in gnarly orange peel. After waiting for the appropriate time I started color sanding in an effort to knock everything down flat. What I began finding was this...