2.3L I-4 [Archive] - Page 7 - Mazda 6 Forums : Mazda 6 Forum / Mazda Atenza Forum

2.3L I-4

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  1. I have an exhaust problem
  2. OBD II to USB cable needed!!
  3. Rod knock - what to do
  4. Seafoam?
  5. Heater button problem
  6. Engine overheating at low RPM's
  7. CAI, codes
  8. parts fiche / drawings / exploded view etc etc...
  9. Standalone Engine Mgmt
  10. Do I need to get tuned after installing intake?
  11. Compression PSI??
  12. PCV relocation
  13. valve problems
  14. Rear seal leak
  15. Intake for mazdaspeed fit NA 2.3?
  16. Oil Smell, Slight Oil Loss
  17. Rough Idle and CEL after Airbox Mod
  18. A/C blower not working on my 03 Mazda6
  19. Severe Oil Loss
  20. problem with fan (both AC and heating)
  21. what does a good purge solenoid valve look like?
  22. fuel gauge issue..
  23. Please help, urgent! Must fix ;/
  24. what maintenance should i do?
  25. Onboard reprogamming tool?
  26. emanage ultimate feedback
  27. Stalling/Idle
  28. Quastion regarding CAI/SRI's for the 2.3l
  29. i have a mtx want a atx, possible?
  30. Help - Car Noise Problem
  31. Annoying rattle!!
  32. Intake Cleaner
  33. No high rev in the morning
  34. U0100-ff-tcm
  35. Car stalls immediately after starting up
  36. question about magnaflow exhaust.
  37. I need Advice (Wiper Control Arms)
  38. I'm Truely Baffled...........
  39. Anyone have phone no. For f2usa?
  40. Is racing bad for the car?
  41. Poser CAI's
  42. TCS and low RPM. HELP!!! I'm so frustrated
  43. Need some true advice
  44. Werid issues with the Gf 04 6i atx
  45. Engine Vibration
  46. My car is so slow :(
  47. Need help with cel P0340
  48. My 6 is going back
  49. cold air intake question
  50. mazda 6 rear hatch leaking issue
  51. Low RPM Idle
  52. Can this CAI be used as an SRI? [pic inside]
  53. co2 emissions?? import question...
  54. speed6 stock turbo on 2.3 6i (08)?
  55. Engine rattling sound, cause and solution (Drive Belt Auto Tensioner)
  56. Gas cap?
  57. Quick question on clutch life?...
  58. interchangable parts
  59. Car stalling with AC on
  60. CEL P2187 With AEM SRI
  61. Need Help strange engine noise (Vid included)
  62. K&N Air Filter... Turbo
  63. Flaps in the variable air intake system, is a new manifold the only solution?
  64. Coolant reservoir cap vs. Radiator cap
  65. Ticking knocking noice engine at idle
  66. Crazy Idea for Air Box Mod...need help!
  67. Air Bag Light
  68. Engine Swap
  69. Want your opinion on what to do
  70. Pictures of AWR mount?
  71. Compare PCM reset with PCM reflash
  72. Air Con is not cold at low speed
  73. Throttle Body Blues?
  74. Throttle body question (someone answer quick its an easy question)
  75. melted inlet manifold
  76. Coolant fluid of strange color
  77. very confused about power steering on this model
  78. high idle
  79. Turbo Specialties Kit - Q&A
  80. Spark plug confussion!
  81. couple quick questions
  82. catalytic converter problem
  83. engine knock
  84. Strange Gear sound
  85. New Member :: Emergency Post
  86. Common 6i problems
  87. Need a Mazdaspeed CAI, but for cheap
  88. My atx is stalling! Need help ASAP
  89. Is Hypertech tuner worth the money?
  90. Motor mounts
  91. Mazdaspeed 6 rear motor mount on 6i
  92. New Upgrade for my 05 6i
  93. Recommended Gas Brand
  94. wheel colors???? suggestions!
  95. acceleration problem
  96. Please help my 03 6i wont start (asap)
  97. Tuning for the 6i?
  98. Am I missing a hose?
  99. overheating
  100. Odd mpg, any answers?
  101. Approaching 100k miles, what to replace?
  102. Crazy fluctuating idle after replacing battery.
  103. CEL - running out of ideas!
  104. Drain bolt cross threaded
  105. I need help asap
  106. rough idle and CEL Codes
  107. Acceleration hiccup/stutter Need Opinion
  108. Poor old Mazda
  109. Helping to pinpoint a rattle (videos)
  110. New engine swapped Wont start
  111. Gas gauge problems
  112. New exhaust system help
  113. Acceleration Problem
  114. Rod bearings
  115. Lower Temperatures with Cat-Back
  116. shop manual for the 2.3?
  117. Alternator/computer problems!
  118. car not starting again
  119. question about drive by wire
  120. Can driving 60-65 vs 70-75 really save 6 MPG?
  121. CAI Horsepower
  122. New 2005 Mazda 6i owner with uneven movement
  123. 2.3 internals
  124. Spray paint grills
  125. Intake and Exhaust Help
  126. Performance Upgrade?
  127. car seems to drive by itself
  128. Intake for the 2.3L
  129. RPM issue
  130. Testing out compressor maps for 6i
  131. Simple Question regarding Air Filter Housing
  132. rwd mazda 6i
  133. P0661 VIS Solenoid
  134. Mazda 6i Exhaust Question
  135. Car will not start please help!!!
  136. PCV Hose Cracked - Intake Manifold Removal
  137. Fluttering Idle and CEL P2187 Problem
  138. Question about megan racing with my wheels
  139. vibration
  140. How much did you spend on headers?
  141. Tiptronic Problems :(
  142. Magnaflow Catback exhaust for 6i
  143. Fuel Pump?
  144. Excessive Fuel Usage
  145. Connecting Rod Bearing???
  146. Car quits running while driving
  147. How many miles are on your 6i Odometer?
  148. 1st. time changing plugs, Help
  149. greddy exhaust
  150. Engine Removal
  151. Anybody got some spare parts?
  152. need a little help on which brand
  153. Airbox Mod (help)
  154. overheating problems
  155. Mazda6 expert advise needed P2187
  156. Which headers should I get?! I NEED HELP!
  157. Battery light coming on
  158. No washers on plugs????
  159. No washers on plugs????
  160. Exhaust Opinion's (Like no other!)
  161. Idiot installation, now in need of help
  162. Just got my mazda 6 i
  163. cold air intake
  164. Vaccum wire into air box...
  165. Pros and Cons Of BSD And Oil Sump Baffle
  166. Free Reving
  167. Headers
  168. Polyurthane rear engine mount?
  169. Anyone Uses the K&N 7013 Oil Filter?
  170. Radio,lighting, lock problems
  171. EVAP Pump
  172. Adjustment on Variable Air Duct Control Solenoid
  173. Rev limiter at 120mph or 4500 RPMS...Please Help!
  174. Fuel type
  175. Heavy Knocking!?
  176. lip kit
  177. Intake system
  178. Car does not start anymore...
  179. auto performace hardware and software
  180. Engine rebuild?
  181. High Performance Oil change at Walmart 75K mileage
  182. Fan control module.....again
  183. Engine shaky at idle, normal?
  184. Manual shifting mode
  185. Oil Filter Cover Tool
  186. Picture....PLEASE.
  187. Check engine light came on, help please.
  188. How do I change the coolant?
  189. Need help with CEL code P2187
  190. Rattling sound when accelerating!!
  191. CEL & Problem starting after fueling
  192. Odd sound after turning car off (listen)
  193. magnaflow exhaust
  194. Engine does not start
  195. Oil Change
  196. Oil light and engine noise
  197. Bouncing RPM
  198. Car almost stalling first start every morning during high rev to warm engine
  199. Hissing noise coming from engine area
  200. Speed6 stock exhaust
  201. Muffler Tips Question
  202. Freaky Spark Plugs
  203. I think I killed it....
  204. How much MPG you getting?
  205. Repair Manual?
  206. Best Exhaust?
  207. Hard starting after pumping gas. CEL on?
  208. Variable Valve Timing = VTEC???
  209. Performance chip
  210. Need help about tuning tool
  211. Missing Engine Part
  212. Looking for trouble, no really...
  213. Have any of you tried to swap the motor in your 6?
  214. 120 limit for the 6
  215. Dual Exhaust > Single Conversion
  216. New SRI throwing code p2177
  217. NOPI listing a bolt on turbo kit
  218. Airbox mod
  219. Intake!
  220. First CEL need some help
  221. Checking out compression, oil loss
  222. Help! Radiator outer tank (in tank oil cooler)
  223. Clutch problem
  224. What happened to our turbo options?
  225. Keep throwing the p0420 Cat code. Need help
  226. Spin-On Filter CHECK IN
  227. fuel pressure
  228. Thars a rattle snake in ma engine!
  229. CAI
  230. Exhaust question...
  231. what would be the absolute best mod(s) i could get?
  232. Vacuum mystery
  233. noticed something really concerning =[
  234. 03 Headers
  235. Mazda6i Exhaust
  236. info on this CAI
  237. New user with oil level problem
  238. BCP CAI Review
  239. 120k Maintenance
  240. Engine won't start
  241. Lost my Engine
  242. Good ol' spark plug wires
  243. STS Turbo system
  244. Mysterious Dissapearing Coolant
  245. PLS HELP! IM TOTALLY LOST!
  246. Synthetic or convetional oil?
  247. Throttle Body Making Whining Noise
  248. one more airbox?
  249. Oil questions
  250. Need advice about harmonic balancer