Quote:
Originally Posted by PacMan4x4  If it's running low in the green for pressure, you could make an adjustment to the vernatherm (temperature bypass) valve. Your mechanic can pull the cover off of it and check the spring tension to see if it appears worn...if so, it can be replaced (not likely the prob) or he/she can add a washer which in turn will cause the oil press to be a bit higher. |
That sounds like the oil pressure relief valve he was adjusting rather than the vernatherm. I may be misremembering, but I think the vernatherm is non-adjustable and has the temperature rating stamped on it.