Polo Mk5
| Dismantling and assembling heater and air conditioner unit „Climatronic“ |
| 1 - | Heater unit wiring harness |
| 2 - | Centre flap control motor -V70- |
| q | Checking: use vehicle diagnosis tester in „Guided fault finding“. |
| q | Removing and installing → Chapter |
| q | After renewing: initiate basic setting using vehicle diagnosis tester → Chapter. |
| 3 - | Control motor bracket |
| 4 - | Air distribution housing, upper part |
| 5 - | Evaporator output temperature sender -G263-* |
Note| There are two different types of evaporator output temperature sender -G263-. The removal and installation is identical for both types. |
| q | Checking: use vehicle diagnosis tester in „Guided fault finding“. |
| q | Removing and installing → Chapter |
| 6 - | Defroster flap control motor -V107- |
| q | Checking: use vehicle diagnosis tester in „Guided fault finding“. |
| q | Removing and installing → Chapter |
| q | After renewing: initiate basic setting using vehicle diagnosis tester → Chapter. |
| 7 - | Temperature flap control motor -V68- |
| q | Checking: use vehicle diagnosis tester in „Guided fault finding“. |
| q | Removing and installing → Chapter |
| q | After renewing: initiate basic setting using vehicle diagnosis tester → Chapter. |
| 8 - | Control motor bracket |
| 9 - | Heat exchanger |
| q | After removal, completely renew coolant. |
| 10 - | Auxiliary air heater element -Z35- |
| q | Only vehicles with a diesel engine. |
| q | Checking → Chapter |
| q | Removing → Chapter |
| 11 - | Distribution box, lower part |
| 12 - | Seal for evaporator |
| q | Observe installation position: water drain opening downwards. |
| 13 - | Dust and pollen filter cover |
| 14 - | Evaporator housing, lower part |
| q | Dismantling and assembling evaporator housing → Chapter. |
| 15 - | Fresh air blower housing |
| 16 - | Fresh air blower -V2- |
| q | Checking: use vehicle diagnosis tester in „Guided fault finding“. |
| q | Removing and installing → Chapter |
| 17 - | Control motor bracket |
| 18 - | Air flow flap control motor -V71- |
| q | Operates simultaneously fresh air and air recirculation flap |
| q | Checking: use vehicle diagnosis tester in „Guided fault finding“. |
| q | Removing and installing → Chapter |
| q | After renewing: initiate basic setting using vehicle diagnosis tester → Chapter. |
| 19 - | Dust and pollen filter |
| q | Removing and installing → Chapter |
| 20 - | Evaporator |
| q | Removing and installing → Chapter |
| 21 - | Seal |
| 22 - | Air intake housing |
| q | With fresh air and air recirculation flap |
| 23 - | Expansion valve |
| q | Removing and installing → Chapter |
| 24 - | Seal |
| 25 - | Fresh air blower control unit -J126- |
| q | Removing and installing → Chapter |
| 26 - | Bracket |
| q | Bolted to cross member and heater unit |
| 27 - | Evaporator housing, upper part |
| q | Dismantling and assembling evaporator housing → Chapter. |