TorqFix

Removing and installing radiator fans: VW Phaeton 4.2 (BGH, BGJ)

Step-by-step removing and installing radiator fans for the VW Phaeton 4.2 (BGH/BGJ): 14 steps. 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.

14 steps 2 engine codes

🧭 Before you start

Fits: VW Phaeton (3D)

🔧 Engine codes this applies to

📐 20 workshop diagrams for BGH

Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.

Removing and installing radiator fans — BGH · diagram 1
Removing and installing radiator fans — BGH · diagram 2
Removing and installing radiator fans — BGH · diagram 3
Removing and installing radiator fans — BGH · diagram 4
Removing and installing radiator fans — BGH · diagram 5
Removing and installing radiator fans — BGH · diagram 6
Removing and installing radiator fans — BGH · diagram 7
Removing and installing radiator fans — BGH · diagram 8
+ 12 more diagrams

📋 Procedure

  1. Remove noise insulation General body repairs, exterior50Body - front; Assembly overview - sound insulation.
  2. Remove front coolant pipe (1) from fan mounting by unscrewing bolts (arrows).
  3. Remove front bumper General body repairs, exterior63Assembly overview - front bumper.
  4. Detach left headlight Electrical system94Headlight.
  5. Bring lock carrier into service position General body repairs, exterior50Body - front; Lock carrier - service position.
BGH? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Remove fan support with fans .
  2. Unscrew radiator fan V7(1) and radiator fan control unit J293(2).
  3. Uncover cables.
  4. Remove radiator fan V7.
  5. Unscrew radiator fan 2V177(1) and radiator fan control unit 2J671(2).
  6. Uncover cables.
  7. Remove radiator fan 2V177.
  8. Electrical connections and routing .
  9. Check headlight adjustment and correct if necessary 17.1
Workshop diagrams

Ask TorqFix about your VW BGH — 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 BGH — free → or sign up free to see the drawings

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.