2011 Audi A4 (B8 8K) — Repair Solution

2.0L CDNB 4cyl 16v DOHC VVT Turbo Direct Inj Petrol Auto · Misfire / Misfire Codes · Engine

Audi A4 (B8 8K) Misfire / Misfire Codes Engine Diagnostic Sequence Available

Vehicle Details

Make: Audi
Model: A4 (B8 8K)
Year: 2011
Engine: 2.0L CDNB 4cyl 16v DOHC VVT Turbo Direct Inj Petrol Auto
Kilometres: 37,196
Area: Engine
Category: Misfire / Misfire Codes

Customer Complaint

The engine is misfiring on cylinder 4.

Problem Summary

The vehicle initially presented with a misfire on cylinder 4. Multiple ignition and fuel system components were replaced or tested, and while the misfire was temporarily alleviated, it continued to return. Fault codes indicated misfires across multiple cylinders, with cylinder 4 being the most prominent.

Diagnostic Sequence

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

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Fault Description

The detailed fault description and root cause analysis for this 2011 Audi A4 (B8 8K) is available to TaT members.

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Verified Repair Solution

The confirmed repair procedure for this 2011 Audi A4 (B8 8K) is available to TaT members. Includes the verified fix and technician tips.

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Quick Facts

CodeAUDB811130
Vehicle2011 Audi A4 (B8 8K)
Engine2.0L CDNB 4cyl 16v DOHC VVT Turbo Direct Inj Petrol Auto
ComplaintVisible
Diag. SequenceMembers Only
SolutionMembers Only

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