Koltz Performance

2013 Audi A5 2.0T · Change vehicle

Find the fault. See what comes off.

Pick what the car is doing. The guide ranks the likely causes and shows, on a 3D engine, each part that comes off to reach the culprit, with the bolts and clips for every step.

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repair jobs
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symptoms and fault codes
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public sources checked
Stand-in model, not to scale. Arrow points to the front of the car.
Drag to rotate. Tap a part to name it.

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Round dots mark bolts and square dots mark connector clips for the current step. Counts and sizes come from the linked write-ups. Positions are approximate, because the model is a stand-in.

Amber is the part for the current step. Wiring is drawn in violet. Parts already removed float away from the engine and fade.

What's it doing?

Symptoms

Fault codes

Likely causes

Teardown

How it works

  1. Describe the problemTap the symptoms you notice and any fault codes from a scan tool. Pick as many as apply.
  2. Pick a likely causeCauses are ranked by how many of your symptoms they explain. Each one shows its difficulty and rough time.
  3. Follow the teardownStep through the job. The engine highlights the current part in amber and marks its bolts and clips.

Jobs in this guide

Choose a job to open its teardown directly.

JobDifficultyRough timeStepsChecked against

Sources

Before you pick up a wrench