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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    What do you think of this video? It's hard to tell what to think.
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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    It's interesting that the OEM filters for Nissan, Honda, Toyota and Mazda do not filter well. That is, they only catch the bigger particles and yet they have a reputation for well made long lasting engines. Learn something everyday.
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    Eco guard Air Filter Quality ?

    Best thing you can do is not change the filter until it's well used. New filters let in a lot of dirt. Get your money's worth.
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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    Thanks GRIFF, that be some good information. The filter efficiency shown for Mazda and Honda filters is not very good when compared to GM or Dodge. There maybe a lesson here. The Hyundai filter appears to be slightly better than the Honda/Mazda filters. All the specs seem to suggest the Hyundai...
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    API Certified vs Non-Certified Oils

    I would be more likely to buy a boutique oil if they had some API certification. Lack of trust.
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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    I cannot find the Hyundai OEM specs but they may be less than stellar for filter efficiency. This appears to be true for many OEM Japanese filters and their engines last a long time. Some recommend a filter change every 2nd oil change. I've also heard the term "rock catchers" when it comes to...
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    Not another Valvoline R&P thread

    How is the oil trashed? Are the additives depleted? The viscosity out of spec? If the wear metals are high in a short time, fresh oil is just going to do what the previous oil did. You can't fix a stupid engine. I know, I have one. A piston soak or VRP can help but the 2.4 Hyundai engine is...
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    Not another Valvoline R&P thread

    Common sense has to used when determining OCIs. At times the severe OCI is not often enough. Other times surpassing the normal OCI is appropriate. You may, over a period of 5,000 miles, drive 1 of those miles on a dusty road, this does not mean you should follow the severe OCI. Following the...
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    Oil Change Intervals 3k vs Longer with full synthetic

    I had a couple of 60's air cooed VWs and I changed the oil every 2,000+ miles as per the owner's manual. Since then...the owner's manuals for my cars built in the 70's and onward, the owner's manual specs 6,000 plus miles and often a filter change every second oil change. So this is what I do...
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    Used oil.... Any good uses?

    I keep a jug of used, clean [filtered] oil just in case I run into some strange circumstance where I have run out of oil. Remember this oil is still good, it's just "used". I did a piston soak with Barrymans B12 recently. When doing this, carbon and some of the Barrymans gets into the oil...
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    Best value filter for the "7317" size?

    I am considering using an OEM Hyundai filter on a 2018 Mazda that can accept a 7317. Every indication that I can find says it will work. The Hyundai filter is well built and large. $7.50 us at my local Hyundai dealer. Would have to make sure there is room for a bigger filter on the vehicle. If...
  12. W

    Lube for drum/parking brake adjuster

    I have a tub of wide temp white lithium grease I use for this application. Works for me.
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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    In my experience OEM filters are consistently of average quality or better. Many manufactures [OEM] spec a filter change every second oil change. My son's Honda is one and my old Dodge same thing. If you read the Fram warranty you will find they do not backup their 20,000 mile or so filters past...
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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    Correct! I was actually thinking that I liked how well the bypass valve appears to seal. Overall not a bad filter but I'm planning on using a much bigger filter [Hyundai]. There appears to be room and it has much more filter media. The standard Mazda size filter is tiny.
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    Mazda 3 Mahle [ 2.75 in tall, chinese] filter cut open with Pics. Switch to a Hyundai filter?

    9,200 miles on a filter from a recently purchased 2018 Mazda CX3 2.0 liter sky active engine. Oil was used about 7,500 miles, was dark but not gritty and passed the finger rub test. Next oil change intervals will not be quite so long. The media had an area of 65 square inches, was dark, but I...
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    Cheap cars are back, but...

    I think it's obvious....people are scared with the current trade/tariff and world affairs situation. There is a lot of bad news out there. As people put off discretionary spending sales plummet leading to more layoffs...leading to more bad news. It snow balls. Things might get a lot worse.
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    Brake Fluid - Biggest Neglect, Biggest Benefit

    If I change a caliper or wheel cylinder I might flush the one line but other than that, I haven't flushed/changed brake fluid in 50 years. My cars use DOT 3 and just like my owner's manual says.......no need to change brake fluid. Never noticed a problem.
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    M1 FS/EURO 0W-40 vs Pennzoil Platinum Euro 5W40 - which would you run?

    The cheapest.....unless I was going to use the oil below -15F in which case I would go for the 0W40
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    Broken ribs

    I broke some ribs...the pain is extreme. I remember I could stand up straight, but if a 4 year old was to say "give me your wallet or I'll give you a shove" I would have handed over my wallet.
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