Removing and installing exhaust gas recirculation control motor V338 — VW
Removing and installing exhaust gas recirculation control motor V338 on VW: 14 steps, engines CARA, CASA, CASB, CASC.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: VW Phaeton (3D)
- Opens: coolant
- Renewed: seals
Don't miss
- Disregard (right arrow).
- Disregard (item 1).
- Renew seals and gaskets.
🔧 Engine codes this applies to
📋 Procedure
- Drain coolant .
- Carefully pull engine cover panel off four retaining pins one after the other (arrows)
- Unscrew bolt (left arrow) and remove retaining clip.
- Unscrew union nuts (1 … 4) and remove high-pressure lines. [Note: Disregard (right arrow).]
- Remove intake manifold upper part .
- Remove oil filter housing .
- Remove connection (arrow) with thermostat for exhaust gas recirculation. Pull off retaining clip to do this.
- Remove electrical connection (2) for exhaust gas recirculation temperature sensor G98 from bracket and separate. [Note: Disregard (item 1).]
- Separate electrical connection (arrow) for exhaust gas recirculation control motor V338.
- Unscrew bolts (1, 2, 3), remove exhaust gas recirculation control motor V338 and remove from coolant hose (4). [Note: Renew seals and gaskets.]
- Install oil filter housing .
- Install upper part of intake manifold .
- Install high-pressure lines .
- Replenish coolant .
Other VW procedures
- Removing and installing injectors (piezo injectors) – VW BKS
- Removing and installing fan support – VW Touareg I · 2 torque figures
- Removing and installing fuel pressure sender G247 · 1 torque figures
- Checking fuel delivery rate of supplementary fuel pump V393
- Removing and installing fuel pressure regulating valve N276 · 1 torque figures
- Removing engine · 41 torque figures
- Removing and installing camshaft – VW Golf Cabriolet · 47 torque figures
- Adjusting valve timing – VW Passat B5 · 83 torque figures
- Removing and installing camshafts – VW Passat B6 · 39 torque figures
- Removing and installing coolant pump · 53 torque figures
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.