LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2011 >> Outback F4-2.5L SOHC >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Ignition System >> Spark Plug
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Spark Plug

Spark plug

Thread size (diameter, pitch, length) 14 mm, 1.25 mm, 19 mm

Spark plug gap Standard 1.0 - 1.1 mm (0.039 - 0.043 in)

Tightening torque:

RH SIDE

Tightening torque (Spark Plug): 21 N.m (2.1 kgf.m, 15.5 ft.lb)

LH SIDE

Tightening torque (Spark Plug): 21 N.m (2.1 kgf.m, 15.5 ft.lb)