Removing and installing charge air cooler (Touran) — VW
Removing and installing charge air cooler (Touran) on VW: 13 steps, engines CDGA, CAYB, CAYC, CAVA. What to remove, in what order, and what to check after.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: VW Touran I (1T, 2003–2015)
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- To prevent damage to condenser or to refrigerant lines/hoses, ensure that the lines and hoses are not stretched, kinked or bent.
- Mark the intersection on the template (arrow) with a centre punch.
📐 41 workshop diagrams for CDGA
Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.
📋 Procedure
- Remove front bumper cover General body repairs, exterior63Removing and installing bumper cover
- Remove air filter Removing and installing air filter housing.
- Pull connectors off thermal switch and radiator fan.
- Remove radiator Removing and installing radiator. [Note: To prevent damage to condenser or to refrigerant lines/hoses, ensure that the lines and hoses are not stretched, kinked or bent.]
- Remove retaining clamp(s) for refrigerant lines.
- Make a paper template with the specified dimensions.
- Fit the template on the plastic bracket at the front right so that it rests against the edges at the top and left.
- Mark the intersection on the template (arrow) with a centre punch.
- Drill a hole into the plastic bracket with a 5-mm drill bit.
- Drill or cut the hole to 16 mm.
- Unscrew securing bolt (arrow).
- Unscrew securing bolts (arrows).
- Remove charge air cooler downwards.
Ask TorqFix about your VW CDGA — it answers with the exact sequence for that engine and the workshop drawing for each step. First question is free after a 20-second sign-up, no card.
Ask about your VW CDGA — free → or sign up free to see the drawingsOther VW procedures
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Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.