LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Subaru
>>
2000
>>
Outback Base, Automatic
>>
Repair and Diagnosis
>>
Engine Performance
>>
Specifications
>>
Engine Controls - Service & Adjustment Specifications
>>
Mechanical Checks
>>
Engine Compression
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Engine Compression
COMPRESSION SPECIFICATIONS
Application
Specification
Compression Pressure
(1)
(2)
All Models
156-185 psi (11.0-13.0 kg/cm
2
)
(1)
Engine cranking at 200-300 RPM with throttle open fully.
(2)
Maximum variation between cylinders is 8 psi (.5 kg/cm
2
).