LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2001 >> Outback Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Engine Controls - Service & Adjustment Specifications) >> Mechanical Checks >> Engine Compression
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Compression

WARNING: This page is about a different car, the 2002 Subaru Outback, 2002 Subaru Legacy, 2002 Subaru Impreza, and 2002 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
COMPRESSION SPECIFICATIONS

Application Specification
Compression Pressure (1)
2.0L & 2.5L (2) 148-185 psi (10.4-13.0 kg/cm2 )
3.0L (2) 185-213 psi (13.0-15.0 kg/cm2 )
(1) Maximum variation between cylinders is 7 psi (.5 kg/cm2 ).
(2) Engine cranking at 350 RPM with throttle open fully.
scientia non olet · About LEMON Manuals