Removing and installing exhaust gas temperature sender 2G448, Sharan and Tiguan — VW

🧭 Before you start

Fits: VW Tiguan I (5N, 2007–2016), VW CC (358, 2012–2017), VW Sharan II / SEAT Alhambra (7N, 2010–)

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• Take care to protect exhaust gas temperature sender from knocks and impact; if dropped, the exhaust gas temperature sender can no longer be used.
• The angled shaft must face vertically downwards towards front exhaust pipe.

🔧 Engine codes this applies to

📋 Procedure

1. Remove engine cover panel .
2. Remove wiper arms Electrical system92Windscreen wiper system; Removing and installing wiper arms.
3. Remove plenum chamber bulkhead General body repairs, exterior50Bulkhead; Assembly overview - bulkhead.
4. Remove NOx sender G295 on emission control module .
5. Release and pull off connector .

6. Remove connector from bracket.
7. Lay wiring harness to one side.
8. Due to space restrictions it may be necessary to loosen and turn clamp (1).
9. Unscrew exhaust temperature sender 2G448(1). [Note: Take care to protect exhaust gas temperature sender from knocks and impact; if dropped, the exhaust gas temperature sender can no longer be used.]
10. ⚠ Loose exhaust gas temperature senders cause malfunctions.The thread of exhaust gas temperature sender 2G448 is coated. Do NOT additionally coat it with high temperature paste and always adhere to the specified torque. — Installation position of exhaust temperature sender 1:
11. Install exhaust gas temperature sender as shown in illustration.
12. The angled shaft must face vertically downwards towards front exhaust pipe.
13. Electrical connections and routing Electrical system97Relay carriers, fuse carriers, electronics boxes; Overview of fitting locations - relay carriers, fuse carriers, electronics boxes, and .
14. Fit engine cover panel .

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