Recent content by littlebear

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    Switched to 5W-30 from 0W-20

    I switched to Idemitsu 5W-30. I wish Mazda would have a digital readout of oil pressures. That way you can see the oil pressure with the different grades of oil. In summertime, with AC on, lots of highway driving, I bet that oil pressure is lower with 0W-20 than it would be with 5W-30. As oil...
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    Idemitsu.jpg

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    Mazda Moly Oil in 5W-30: Does It Even Exist?

    I just got this from RockAuto and did the oil change on my 2017 CX-5 (52k miles). I run the 0W-20 during the fall-spring but will run the 5W-30 during the summer due to high temps. Does this oil have the high Moly content like the Mazda branded oil?
  4. 5w-30.jpg

    5w-30.jpg

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    Powerstop Drilled and Slotted Rotors Pros/Cons?

    Out here where I live, they do not. I just called NAPA and they confirmed they do NOT cut rotors. Looks like O'Reilly does cut them where I live for $25 but they don't do any crosshatch pattern finishes to help with pad break-in and mating. The new Raysbestos rotors cost $40 per rotor so the...
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    Powerstop Drilled and Slotted Rotors Pros/Cons?

    I replaced the rotors and pads with the Raysbestos ceramic. The rotors had 51k miles on them and the pads were still decent but I had pulsation during braking and rotor surface had some wear. I saved the OEM rotors and will maybe cut them one day but hard to find shops that turn/cut rotors anymore.
  7. Rotor2.jpg

    Rotor2.jpg

  8. Rotor.jpg

    Rotor.jpg

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    Powerstop Drilled and Slotted Rotors Pros/Cons?

    Brake fluid is DOT 3 for my 2017. Can the master cylinder brake fluid be removed with a suction device? Looking to replacing the fluid in the master cylinder.
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    2022 CX-5: No Parchment with Turbo spec but 6 more HP?

    Sad to hear about no parchment for the 2022 Turbo's. The 2023 Hyundai Ioniq 5 looks really nice but not practical for me. Some of my trips are 300+ miles so it's 250 range would leave me stranded. No time or place to charge when I do my 300 mile round trips through the southwest desert. Local...
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    Costco Interstate Batteries - Standard or AGM?

    Will I lose all my radio and Infotainment settings once I disconnect and replace the battery?
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    Powerstop Drilled and Slotted Rotors Pros/Cons?

    I just ordered the FRONT rotors and pads from RockAuto for $100 plus shipping. I got the Raysbestos R-Line Ceramic kit.
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    Costco Interstate Batteries - Standard or AGM?

    Neighbor claims Interstate batteries end up leaking battery acid everywhere with time. I'm sure there are cases of this happening but it's not common.
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    Costco Interstate Batteries - Standard or AGM?

    So it looks like I will go with the standard Costco Interstate battery for $110. Someone mentioned going with the Duracell from Batteries Plus or Sam's Club. They are $180 for the standard battery. Same 3 year warranty. Are Duracell car batteries any good? (CCA=640 CA=785)
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    Costco Interstate Batteries - Standard or AGM?

    On a 2017 CX5 Touring, it requires a GROUP 35 battery, right? For some reason, Costco Interstate doesn't list 2017 CX5 as an option. I don't have any of that i-eloop or other re-gen tech that were optional. Costco has the Interstate GROUP 35 standard battery for $110 (CCA-640 CA-800)...
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