Spark Plug Service · ComponentSpark Plugfor 2000 Toyota Corolla 1.8L I4 · FWDUnitslb-ftNmTorque14lb-ft19 NmNotesGap before installOther components in Spark Plug ServiceAir Box Clips4 lb-ft · 5 NmCover Screws8 lb-ft · 10 NmEngine Cover Clips2 lb-ft · 3 NmIgnition Coil Bolt8 lb-ft · 10 NmMounting Bolts19 lb-ft · 26 NmOil Drain Plug26 lb-ft · 35 NmWheel Lug Nuts103 lb-ft · 140 Nm📝 Suggest a correction to this torque spec