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Forum: Engine & Drivetrain

Discuss technical issues involving the engine and drivetrain.

  1. Post Sticky Thread Sticky: Tensioner Pulley noise easy and cheap fix

    Started by stock3, 12-09-2010 09:36 AM
    8 Pages
    1 2 3 ... 8
    • Replies: 177
    • Views: 244,720
    02-09-2021, 03:13 PM Go to last post
  2. Sticky Thread Sticky: Turbocharging the Mazda3 FAQ/INFO

    Started by midnightfxgt, 07-31-2007 10:18 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 125
    • Views: 167,466
    11-23-2012, 03:12 PM Go to last post
  3. Sticky Thread Sticky: *** The ULTIMATE Fuel Economy Thread***

    Started by majic, 12-09-2006 02:22 PM
    2 Pages
    1 2
    • Replies: 44
    • Views: 64,939
    06-02-2017, 10:23 PM Go to last post
  4. Sticky Thread Sticky: Oil Information Thread

    Started by Mazda3X2, 09-23-2008 12:31 PM
    2 Pages
    1 2
    brand, lubrication, oil, oil weight, viscosity
    • Replies: 37
    • Views: 67,269
    09-01-2014, 01:18 PM Go to last post
  5. Sticky Thread Sticky: Got a CEL? look here

    Started by Thrizzl3, 01-27-2011 11:40 PM
    • Replies: 3
    • Views: 22,258
    01-28-2011, 02:48 AM Go to last post
  6. Sticky Thread Sticky: Mazdaspeed Parts Warranty

    Started by FLIPDADY, 06-15-2006 08:22 AM
    • Replies: 1
    • Views: 22,725
    02-01-2007, 03:04 PM Go to last post
  7. Sticky Thread Sticky: Chassis Codes

    Started by wtom, 01-27-2006 11:46 AM
    • Replies: 0
    • Views: 22,978
    01-27-2006, 11:46 AM Go to last post
  1. Mazdaspeed CAI has arrived!!

    Started by FLIPDADY, 04-26-2006 11:47 AM
    12 Pages
    1 2 3 ... 12
    • Replies: 289
    • Views: 37,151
    06-20-2007, 09:37 AM Go to last post
  2. Rear Motor Mount: Without the vibe ;)

    Started by austinSedz, 03-20-2014 12:37 AM
    7 Pages
    1 2 3 ... 7
    • Replies: 154
    • Views: 94,950
    07-28-2019, 05:51 PM Go to last post
  3. 3 motor is hurt UPDATE

    Started by MAZDA3_MIKE, 06-07-2005 10:15 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 142
    • Views: 26,391
    10-18-2007, 10:51 AM Go to last post
  4. Switching to Mobil1

    Started by ///M, 10-08-2004 02:26 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 141
    • Views: 18,835
    06-26-2006, 07:52 AM Go to last post
  5. Poll Poll: What Kind Of Synthetic do you use?

    Started by JohnyGT, 04-22-2009 10:40 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 122
    • Views: 13,890
    10-25-2010, 01:28 PM Go to last post
  6. What would it take to swap the 2.5l into a gen 1?

    Started by a_ahmed, 07-20-2013 02:43 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 100
    • Views: 46,082
    11-08-2017, 12:54 PM Go to last post
  7. Turbo for mazda 3 2010 2.0l ?

    Started by mazda2010sedan, 02-06-2012 07:19 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 91
    • Views: 14,144
    02-25-2012, 07:53 AM Go to last post
  8. Exclamation price for oil change by dealer

    Started by zzz3, 12-15-2011 02:08 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 87
    • Views: 21,667
    02-12-2015, 03:22 PM Go to last post
  9. brand of synthetic

    Started by Ricky, 08-25-2008 04:50 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 85
    • Views: 9,654
    09-22-2009, 03:51 PM Go to last post
  10. Is 30 seconds of idling in winter enough?

    Started by sip, 11-21-2009 08:26 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 82
    • Views: 14,554
    01-08-2010, 10:00 PM Go to last post
  11. MAF CEL issue

    Started by js593, 11-03-2014 11:51 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 82
    • Views: 14,017
    12-20-2014, 04:25 PM Go to last post
  12. Coolant/Transmission Fluid Change Question - Drain and fill vs Flush

    Started by Pyro, 08-30-2012 02:40 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 77
    • Views: 21,691
    09-14-2012, 05:59 PM Go to last post
  13. 2.3L engine longevity?

    Started by TheAnswer_03, 09-29-2012 04:06 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 77
    • Views: 25,935
    08-20-2014, 10:16 PM Go to last post
  14. Coolant Change Interval

    Started by RedRaptor, 01-13-2010 10:46 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 75
    • Views: 62,147
    11-25-2020, 10:16 AM Go to last post
  15. More Mazdaspeed goodies!

    Started by FLIPDADY, 02-24-2006 09:06 AM
    3 Pages
    1 2 3
    • Replies: 74
    • Views: 11,636
    03-03-2006, 06:26 PM Go to last post
  16. 5W20 Engine Oil

    Started by leungly, 11-12-2008 01:51 PM
    3 Pages
    1 2 3
    • Replies: 72
    • Views: 30,116
    06-28-2010, 11:12 PM Go to last post
  17. mazda's 0w20

    Started by maz06, 05-17-2012 11:16 PM
    3 Pages
    1 2 3
    • Replies: 71
    • Views: 35,226
    12-22-2014, 11:37 AM Go to last post
  18. Tech Racing intake

    Started by FLIPDADY, 05-12-2005 02:09 PM
    3 Pages
    1 2 3
    • Replies: 68
    • Views: 15,289
    03-16-2007, 03:35 PM Go to last post
  19. engine oil cooler

    Started by silverstarmazda, 07-25-2012 10:25 PM
    3 Pages
    1 2 3
    • Replies: 67
    • Views: 11,518
    09-15-2012, 09:36 AM Go to last post
  20. Block heater

    Started by FLIPDADY, 08-30-2004 01:30 PM
    3 Pages
    1 2 3
    • Replies: 62
    • Views: 12,875
    01-13-2005, 11:35 PM Go to last post
  21. Weird Noise in Mazda 3

    Started by imgcan10, 10-09-2012 02:10 PM
    3 Pages
    1 2 3
    • Replies: 62
    • Views: 17,012
    06-03-2013, 09:08 PM Go to last post
  22. Vibrant Header

    Started by bubba1983, 12-13-2005 11:59 AM
    3 Pages
    1 2 3
    • Replies: 60
    • Views: 17,345
    08-12-2006, 09:21 AM Go to last post
  23. Any Cold Air Intakes yet?

    Started by TOmz3, 03-05-2004 02:46 AM
    3 Pages
    1 2 3
    • Replies: 59
    • Views: 9,365
    02-01-2005, 09:29 AM Go to last post
  24. ECU (and other parts), Yes I wanna discuss it again!

    Started by 3GFX, 12-17-2008 11:19 PM
    3 Pages
    1 2 3
    • Replies: 59
    • Views: 8,519
    03-20-2013, 09:00 PM Go to last post
  25. Is it OK to coast in Neutral for Better fuel economy?

    Started by BigB, 12-27-2013 09:04 AM
    3 Pages
    1 2 3
    • Replies: 58
    • Views: 8,651
    01-14-2014, 01:07 PM Go to last post

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