Removing and installing radiator, Touran — VW
Removing and installing radiator, Touran on VW: 27 steps, engines CJZA, CJZB, CYVA, CYVB. 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 Golf VII Variant (BA), VW Golf Sportsvan (AM1, 2014–2020), VW Golf VII (5G, 2012–2020), VW Touran II (5T, 2015–)
- Opens: coolant
- Renewed: o-rings, entire coolant
Don't miss
- The radiator mounting will be reused when reinstalling the radiator. It will then be bolted to lock carrier. Bolts ETKA (Electronic Parts Catalogue).
- Renew O-rings after removal.If the radiator has been renewed, renew the entire coolant.
- Swing charge air cooler into lock carrier. Ensure proper seating of radiator mountings in lock carrier.
📋 Procedure
- Drain coolant Draining and filling coolant.
- Remove front bumper cover General body repairs, exterior63Front bumper; Removing and installing bumper cover.
- Remove centre guide on lock carrier General body repairs, exterior50Lock carrier; Assembly overview - lock carrier.
- Unscrew bolts (3).
- Release catch (2), and remove cover (2).
- Push cover (1) towards front out of retainers (arrows).
- Free coolant hose (2).
- Release fastener (arrows) and detach air duct (top section) (1).
- Remove bolt (arrow) on both sides.
- Unclip air duct (bottom section) (1) and detach.
- Remove radiator cowl Removing and installing radiator cowling.
- Lift retaining clip (arrow) and disconnect coolant hose (top left) from radiator.
- Unclip air ducts (1) on both sides from lock carrier (2)(arrows).
- To do this, release catches (3) in (direction of arrow), and pull off air ducts.
- Pull left and right air duct (2) upwards off condenser.
- Release left and right catches (arrow A) and detach condenser (3) from cooler for charge air cooling circuit (1).
- Using a side cutter, release or pinch open fasteners (arrows) for radiator mounting on left and right. Push radiator at top slightly towards engine. [Note: The radiator mounting will be reused when reinstalling the radiator. It will then be bolted to lock carrier. Bolts Electronic Parts Catalogue.]
- Release catches on radiator for charge air cooling circuit (1)(arrows A).
- Remove radiator for charge air cooling circuit from radiator for coolant (2)(arrow B) and detach it (arrow C).
- Remove both radiators. [Note: Renew O-rings after removal.If the radiator has been renewed, renew the entire coolant.]
- Swing charge air cooler into lock carrier. Ensure proper seating of radiator mountings in lock carrier.
- Use bolts (arrows) to secure radiator mountings, whose fasteners have been pinched off, to lock carrier. Bolts Electronic Parts Catalogue.
- Install radiator.
- Install front bumper cover General body repairs, exterior63Front bumper; Removing and installing bumper cover.
- Install radiator cowl Removing and installing radiator cowling.
- Connect coolant hose with plug-in connector .
- Replenish coolant .
Other VW procedures
- Assembly overview - poly V-belt drive, vehicles with air conditioner compressor
- Removing and installing lambda probe 1 before catalytic converter GX10/lambda probe 1 after catalytic converter GX7
- Removing and installing charge air cooling pump V188
- Assembly overview - fuel tank, vehicles with multi-link rear suspension
- Exploded view - camshaft housing
- 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.