Recent content by dnewton3

  1. dnewton3

    2017 6.7 PSD 151k mi; HPL cold climate 5w40 15.5k mi - used oil analysis

    As far as fuel content goes, I'd reach out to the lab and ask. Maybe the GC equipment has been down? Point being, why not ask the source?
  2. dnewton3

    Counterfeit salt water hot tub cartridge (produces chlorine)

    The amount of counterfeit stuff on Amazon has caused me to (nearly) stop buying from them. Pretty much everything is suspect now ... car parts, tooth brushes, footwear, appliance parts, printer ink cartridges, clothing, etc ... Amazon is going to end up like most any other large...
  3. dnewton3

    Ford 10R80 transmission trash can issues

    Reminds me of the issue with the old GM 4x4 transfer case; problem was called "pump rub". The aluminum casing would eventually get a pin hole in the bottom of the t-case because the pump body (steel) was obviously harder than the housing (aluminum), and the constant pressure of normal...
  4. dnewton3

    2017 6.7 PSD 151k mi; HPL cold climate 5w40 15.5k mi - used oil analysis

    Lube looks good for the use you describe. Fe will accumulate with heavy use and is often more associated with high fueling demands (as seen with heavy towing). The other metals are low enough to not be of any concern. Contamination is low. Physical lube conditions are sound (vis, ox...
  5. dnewton3

    2016 Mazda 6; maintenance suggestions?

    Direct from their website ... https://www.mazdausa.com/siteassets/pdf/owners-optimized/2016/mzd6/2016-mazda6-owners-manual.pdf No need to wait; just look it up.
  6. dnewton3

    2016 Mazda 6; maintenance suggestions?

    Most everything you want to know regarding maintenance is covered in the owner's manual. If you can't find it in the car, look online.
  7. dnewton3

    Stocking Up On Motor Oil

    Knock off the bickering or the thread will be closed. Learn to have a civil debate without taunting each other.
  8. dnewton3

    Septum rings are ugly

    I've had to delete several comments with specific references to sex, religion and profanity. So we're done here. LOCKED.
  9. dnewton3

    NO Aspirin at my local WalMart in Kansas City

    Really? We're now into OTC medicine supply complaints? OP, If you want to know "what's going on" at your local store, how about you ASK THE STORE MANAGER? Or, was it your supposition that because your store was out of aspirin, the entire world also ran out on the same day and everyone else had...
  10. dnewton3

    Orcas filmed making sunfish explode by ramming them at high speed

    It appears to me that the title is misleading. They don't really "explode". More accurately, it appears they are shredded in a sudden event. It's hard to tell from the angle, murky water, etc.
  11. dnewton3

    Pennzoil Taxi Testing – What Can We Learn from Severe-Duty Fleet Testing?

    I place a significant amount of trust in real world testing. Many things are discovered in this type of environment which are not revealed in other types of testing. I don't believe they are comparable. We can, however, contrast them. Real world testing will often bring to light...
  12. dnewton3

    Amazon Vine reviewer

    Folks - Leave the politics out of this plz, or the thread will be locked.
  13. dnewton3

    Septum rings are ugly

    I do not find the septum rings attractive. Depending upon size and design, they can be a bit distracting if you have to engage with the person one-on-one. However, I don't let it bother me, either. I don't look down on people who pierce or get tattoos; I don't much care much what others...
  14. dnewton3

    oil for 2018 Mercedes CLA 250 with 95k kms

    If your OCIs are typically as short as your last (3 mo; 3.5k mi equivalent), then I think your oil choice is moot.
  15. dnewton3

    2024 Tahoe 6.2L with 25.1k mi; Pennzoil Ultra Platinum 5w30 5k mi - used oil analysis

    TBN isn't important in short duration OCIs. TBN is a topic grossly misunderstood and overblown. Ca and Mg, among others, are elements which contribute to the count. Those two in particular are useful in multiple aspects of oil formulation. They can be useful in controlling acids, but...
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