13:18. Radiator

Removal
Preventions
The merged cooling liquid needs to be collected and utilized.
When opening a cover of a broad tank on the hot engine it is necessary to be careful as the coming-out vapors can lead to severe burns. For this purpose close a cover of a broad tank a thick layer of fabric and slowly unscrew a cover before emergence of the hissing sound. After the hissing termination slowly unscrew and uncover a broad tank.

Install under the engine the reception pallet VAG 1306 for collecting cooling liquid.
Open a cover of a broad tank.
Remove a front bumper.

Fig. 3.1-1. Arrangement of clamps of fastening of the lower mudguard of a motor compartment



Release clamps and remove the lower mudguard of a motor compartment (see fig. 3.1-1).

Fig. 7-5. Arrangement of a stopper of a drain opening of a radiator



Unscrew a carving stopper from a radiator (see fig. 7-5) and merge cooling liquid. In order that cooling liquid did not spill, instead of a carving stopper insert a hose.

Fig. 7-31. Arrangement of the electric socket (1) of the thermal sensor of turning on of the fan and collar (2) fastenings of a hose of the cooling system



Weaken a collar of 2 (fig. 7-31), remove a hose and merge cooling liquid.
In the left lower part of a radiator disconnect the electric socket of 1 thermal sensor of turning on of the fan.

Fig. 3.1-10. An arrangement of an air branch pipe (1) and an air inlet (2) about a forward cross-piece of the engine



Separate an air inlet 2 (see fig. 3.1-10) from a forward cross-piece and remove it together with an air branch pipe 1.

Fig. 7-32. An arrangement of nuts of the top fastening to a forward cross-piece and a collar of fastening of a hose to a radiator



Weaken a collar (fig. 7-32) and remove the top hose from a radiator.
Unscrew two nuts of the top fastening to a forward cross-piece (see fig. 7-32).
Remove decorative slips from headlights.

Fig. 7-33. Arrangement of screws of fastening (2, 5) arms of decorative overlays of headlights and nuts (1, 3, 4, 6) of fastening of a radiator



Unscrew screws 2 and 5 (fig. 7-33)   of fastening of arms of decorative overlays of headlights
Unscrew four nuts of fastening 1, 3, 4 and 6 radiators.

Fig. 7-34. Arrangement of the electric socket



Disconnect the electric socket behind a left headlight (fig. 7-34)

Fig. 7-35. Arrangement of bolts (1, 2) of fastening of the heat exchanger



Unscrew bolts of 1 and 2 (fig. 7-35) of fastening of the heat exchanger.
Unscrew a tube of the cooling system of system of the amplifier of steering and, without disconnecting, move it aside.
Unscrew two nuts in the lower part of a radiator shown by shooters in fig. 7-35.
Remove the heat exchanger from an arm and move it aside.
Reject a radiator and take it from a motor compartment up.

Check
If the radiator was removed in connection with reduction of capacity, wash out its stream waters in two directions and blow outside compressed air.
If the radiator proceeds, do not try to make or solder the place of a leakage as at the same time plastic details of a radiator will be damaged.
The insignificant leak of a radiator can be eliminated by means of sealant.
Check a condition of the lower rubber support of a radiator and if necessary replace them.

Installation
Installation is carried out to the sequences, the return to removal.
Establish a front bumper.
Fill in cooling liquid.