LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Kia
>>
2001
>>
Optima L4-2.4L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Ignition System
>>
Spark Plug
>>
Specifications
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Spark Plug: Specifications
Plug Gap
1.0 - 1.1 mm (0.039 - 0.043 in.)
Tightening Torque
20 - 30 Nm (15 - 21 lb-ft.)