2004 Subaru Liberty (BL) — Repair Solution

2.5L EJ252 4cyl 16v SOHC MPFI Petrol · Misfire / Misfire Codes · Engine

Subaru Liberty (BL) Misfire / Misfire Codes Engine Diagnostic Sequence Available

Vehicle Details

Make: Subaru
Model: Liberty (BL)
Year: 2004
Engine: 2.5L EJ252 4cyl 16v SOHC MPFI Petrol
Area: Engine
Category: Misfire / Misfire Codes

Customer Complaint

The vehicle's engine check light is on and the vehicle starts to misfire with the a/c on.

Problem Summary

The fault was intermittent and evident not just with the a/c, but also with the headlights on. Any major load appeared to affect it. It got worse as the run time increased.

Diagnostic Sequence

The step-by-step diagnostic process used to identify this fault is available to TaT members.

Unlock with Free Trial

Fault Description

The detailed fault description and root cause analysis for this 2004 Subaru Liberty (BL) is available to TaT members.

Unlock with Free Trial

Verified Repair Solution

The confirmed repair procedure for this 2004 Subaru Liberty (BL) is available to TaT members. Includes the verified fix and technician tips.

Unlock with Free Trial

Quick Facts

CodeSUBBL04130
Vehicle2004 Subaru Liberty (BL)
Engine2.5L EJ252 4cyl 16v SOHC MPFI Petrol
ComplaintVisible
Diag. SequenceMembers Only
SolutionMembers Only

Need the Full Fix?

Get the complete diagnostic sequence, verified solution, and technician tips.

Access the Full Repair Solutions Database

Unlock 6,127 verified repair solutions with complete diagnostic details, confirmed fixes, and technician tips.


© 2026 The Automotive Technician (TaT) — www.tat.net.au