Mazda Car 2002-04

Gasoline Engine Tune-Up Specifications

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ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
      MTAT   MTATIn.Ex.
20011.6 (ZM)0.040-0.0436-18B6-18B39-45650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.0090.012-0.013
  1.8 (FP)0.040-0.0436-18B6-18B39-45650-750650-7500.009-0.0120.009-0.012
  2.0 (FS)0.040-0.0436-18B6-18B37-45550-850500-8000.008-0.00110.008-0.0011
  2.3 (KJ)28-316-8B6-8B41-48600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)---39-45600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
      MTAT   MTATIn.Ex.
20021.6 (ZM)0.040-0.0436-18B6-18B39-45650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.00110.012-0.013
  2.0 (FS)0.040-0.0436-18B6-18B37-45550-850500-8000.008-0.00110.008-0.0011
  2.3 (KJ)28-316-8B6-8B41-48600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)---39-45600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
      MTAT   MTATIn.Ex.
2003-041.6 (ZM)0.040-0.0436-18B6-18B39-45650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.00110.012-0.013
  2.0 (FS)0.040-0.0436-18B6-18B37-45550-850500-8000.008-0.00110.008-0.0011
  2.0 (LF)0.049-0.0538B8B36600-700650-7500.008-0.00110.008-0.011
  2.3 (L3)0.049-0.0538B8B29600-700650-7500.008-0.00110.008-0.011
  2.3 (KJ)28-318B8B41-48600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)---39-45600-700600-700--
  3.0 (AJ)0.049-0.05310B10B36700-800500-800    
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
      MTAT   MTATIn.Ex.
20011.6 (ZM)0.040-0.0436-18B6-18B39-45650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.0090.012-0.013
  1.8 (FP)0.040-0.0436-18B6-18B39-45650-750650-7500.009-0.0120.009-0.012
  2.0 (FS)0.040-0.0436-18B6-18B37-45550-850500-8000.008-0.00110.008-0.0011
  2.3 (KJ)28-316-8B6-8B41-48600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)---39-45600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
      MTAT   MTATIn.Ex.
20021.6 (ZM)0.040-0.0436-18B6-18B39-45650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.00110.012-0.013
  2.0 (FS)0.040-0.0436-18B6-18B37-45550-850500-8000.008-0.00110.008-0.0011
  2.3 (KJ)28-316-8B6-8B41-48600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)---39-45600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
      MTAT   MTATIn.Ex.
2003-041.6 (ZM)0.040-0.0436-18B6-18B39-45650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.00110.012-0.013
  2.0 (FS)0.040-0.0436-18B6-18B37-45550-850500-8000.008-0.00110.008-0.0011
  2.0 (LF)0.049-0.0538B8B36600-700650-7500.008-0.00110.008-0.011
  2.3 (L3)0.049-0.0538B8B29600-700650-7500.008-0.00110.008-0.011
  2.3 (KJ)28-318B8B41-48600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)---39-45600-700600-700--
  3.0 (AJ)0.049-0.05310B10B36700-800500-800NANA
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (cc)Engine ID/VINSpark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
        MTAT   MTATIn.Ex.
19991.6 (1597)ZM0.040-0.0436-18B6-18B30-36650-750650-7500.010-0.0120.010-0.012
  1.8 (1839)BP0.0416-18B6-18B39-45700-800700-800HYDHYD
  1.8 (1839)FP0.040-0.0436-18B6-18B30-36650-750650-7500.009-0.0120.009-0.012
  2.0 (1991)FS0.04111-13B6-18B37-46650-750650-750HYDHYD
  2.3 (2255)KJ0.0306B6B39-48600-700600-7000.0110.011
  2.5 (2497)KL0.0419-11B9-11B39-45600-700600-700HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2A 626 models: 0.028-0.031
3B 626 models: 0.010-0.012
4C 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (cc)Engine ID/VINSpark Plug Gap (in.)Ignition Timing (deg.)Fuel Pump (psi)Idle Speed (rmp)Valve Clearance (in.)
        MTAT   MTATIn.Ex.
20001.6 (1597)ZM0.040-0.0436-18B6-18B30-36650-750650-7500.010-0.0120.010-0.012
  1.8 (1839)BP0.040-0.0436-18B6-18B53-61750-850750-8500.008-0.0090.012-0.013
  1.8 (1839)FP0.040-0.0436-18B6-18B30-36650-750650-7500.009-0.0120.009-0.012
  2.0 (1991)FS0.040-0.04311-13B6-18B30-38650-750650-7500.009-0.0120.009-0.012
  2.3 (2255)KJ0.0306B6B39-48600-700600-7000.0110.011
  2.5 (2497)KL-9-11B9-11B30-36600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2A 626 models: 0.028-0.031
3B 626 models: 0.010-0.012
4C 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
        MTATMTATIn.Ex.
20042.0 (LF)0.049-0.053368B8B600-700650-7500.008-0.00110.008-0.011
  2.3 (L3)0.049-0.053298B8B600-700650-7500.008-0.00110.008-0.011
  3.0 (AJ)0.049-0.0533610B10B700-800500-800NANA
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production. The label figures must be used if they differ from those in this chart.
2- Mazda3
3- MX-5 Miata
4- Mazda6
5- Mazdaspeed6
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
        MTATMTATIn.Ex.
19991.6 (ZM)0.040-0.04330-366-18B6-18B650-750650-7500.010-0.0120.010-0.012
  1.8 (BP)0.04139-456-18B6-18B700-800700-800HYDHYD
  1.8 (FP)0.040-0.04330-366-18B6-18B650-750650-7500.009-0.0120.009-0.012
  2.0 (FS)0.04137-4611-13B6-18B650-750650-750HYDHYD
  2.3 (KJ)0.03039-486B6B600-700600-7000.0110.011
  2.5 (KL)0.04139-459-11B9-11B600-700600-700HYDHYD
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
        MTATMTATIn.Ex.
20001.6 (ZM)0.040-0.04330-366-18B6-18B650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.04353-616-18B6-18B750-850750-8500.008-0.0090.012-0.013
  1.8 (FP)0.040-0.04330-366-18B6-18B650-750650-7500.009-0.0120.009-0.012
  2.0 (FS)0.040-0.04337-456-18B6-18B550-850500-8000.008-0.0110.008-0.011
  2.3 (KJ)0.028-0.03141-486-8B6-8B600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)-39-45--600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
        MTATMTATIn.Ex.
20011.6 (ZM)0.040-0.04339-456-18B6-18B650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.04353-616-18B6-18B750-850750-8500.008-0.0090.012-0.013
  1.8 (FP)0.040-0.04339-456-18B6-18B650-750650-7500.009-0.0120.009-0.012
  2.0 (FS)0.040-0.04337-456-18B6-18B550-850500-8000.008-0.0110.008-0.011
  2.3 (KJ)0.028-0.03141-486-8B6-8B600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)-39-45--600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
        MTATMTATIn.Ex.
20021.6 (ZM)0.040-0.04339-456-18B6-18B650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.04353-616-18B6-18B750-850750-8500.008-0.0110.012-0.013
  2.0 (FS)0.040-0.04337-456-18B6-18B550-850500-8000.008-0.0110.008-0.011
  2.3 (KJ)0.028-0.03141-486-8B6-8B600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)-39-45--600-700600-700--
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
        MTATMTATIn.Ex.
20031.6 (ZM)0.040-0.04339-456-18B6-18B650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.04353-616-18B6-18B750-850750-8500.008-0.0110.012-0.013
  2.0 (FS)0.040-0.04337-456-18B6-18B550-850500-8000.008-0.0110.008-0.011
  2.0 (LF)0.049-0.053368B8B600-700650-7500.008-0.0110.008-0.011
  2.3 (L3)0.049-0.053298B8B600-700650-7500.008-0.0110.008-0.011
  2.3 (KJ)0.028-0.03141-488B8B600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)-39-45--600-700600-700--
  3.0 (AJ)0.049-0.0533610B10B700-800500-800NANA
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
ENGINE TUNE-UP SPECIFICATIONS
YearEngine Displacement Liters (VIN)Spark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance (in.)
        MTATMTATIn.Ex.
20041.6 (ZM)0.040-0.04339-456-18B6-18B650-750650-7500.010-0.0110.010-0.011
  1.8 (BP)0.040-0.04353-616-18B6-18B750-850750-8500.008-0.0110.012-0.013
  2.0 (FS)0.040-0.04337-456-18B6-18B550-850500-8000.008-0.0110.008-0.011
  2.0 (LF)0.049-0.053368B8B600-700650-7500.008-0.0110.008-0.011
  2.3 (L3)0.049-0.053298B8B600-700650-7500.008-0.0110.008-0.011
  2.3 (KJ)0.028-0.03141-488B8B600-700600-7000.011-0.0120.011-0.012
  2.5 (KL)-39-45--600-700600-700--
  3.0 (AJ)0.049-0.0533610B10B700-800500-800NANA
1NOTE: The Vehicle Emission Control Information label often reflects specification changes made during production.
2- 626 models: 0.028-0.031
3- 626 models: 4-16
4- 626 models: 0.0097-0.012
5- 626 models: 0.010-0.013
 
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