Tiguan 2016 ➤ , Tiguan RUS 2017 ➤

Heating, air conditioner - Edition 06.2017

5

Front heater and air conditioning unit

⇒ “5.1 Assembly overview - heater and air conditioning unit”, page

111

⇒ “5.2 Assembly overview - add-on parts of heater and air con‐

ditioning unit and of air intake box”, page 116

⇒ “5.3 Assembly overview - evaporator housing”, page 118

⇒ “5.4 Assembly overview - flaps and partitions in air distribution

housing”, page 119

⇒ “5.5 Removing and installing heater and air conditioning unit”,

page 122

⇒ “5.6 Dismantling and assembling heater and air conditioning

unit”, page 126

⇒ “5.7 Removing and installing air distribution housing”,

page 128

⇒ “5.8 Removing and installing holder for heater and air condi‐

tioning unit”, page 128

⇒ “5.9 Removing and installing evaporator”, page 129

⇒ “5.10 Removing and installing fresh air blower control unit J126

”, page 131

lk

⇒ “5.11 Removing and installing dust and pollen filter”,

page 132

⇒ “5.12 Removing and installing fresh air blower V2 ”,

page 134

⇒ “5.13 Checking auxiliary air heater element Z35 with auxiliary

air heater control unit J604 ”, page 135

⇒ “5.14 Removing and installing auxiliary air heater element Z35

with auxiliary air heater control unit J604 ”, page 137

⇒ “5.15 Removing and installing heat exchanger”, page 139

⇒ “5.16 Removing and installing coolant pipes on heat exchang‐

er”, page 156

⇒ “5.17 Removing and installing evaporator temperature sensor

G308 ”, page 158

⇒ “5.18 Checking condensation drain”, page 160

⇒ “5.19 Removing and installing condensation drain”, page 161

⇒ “5.20 Removing and installing baffle plate”, page 165

5.1

Assembly overview - heater and air con‐

ditioning unit

⇒ “5.1.1 Assembly overview - heater and air conditioning unit,

Climatronic”, page 111

5.1.1

Assembly overview - heater and air con‐

ditioning unit, Climatronic

The following information applies to left-hand drive vehicles. A

right-hand drive vehicle is similar.

111

theMANUALS.org ^{5. Front heater and air conditioning unit}

Tiguan 2016 ➤ , Tiguan RUS 2017 ➤

Heating, air conditioner - Edition 06.2017

Note

lk

♦ There are different designs and makes of heater and air con‐

ditioning unit. The individual components of the various heat‐

ers and air conditioning units are similar but not identical. The

combined fitting of different makes of component is therefore

not permissible ⇒ Electronic parts catalogue (ETKA) .

♦ The following illustrations show a “Valeo” heater/air condition‐

ing unit, distinguishing features with respect to other makes

⇒ page 4 .

Assembly overview - heater and air conditioning unit, flap control

(left side)

1 - Air distribution flap control

motor

❑ Check with ⇒ Vehicle di‐

agnostic tester in “Gui‐

ded Fault Finding” mode

and ⇒ Current flow dia‐

grams, Electrical fault

finding and Fitting loca‐

tions

Electrical/manual air condi‐

tioning system

Air distribution flap control mo‐

tor - V428- with potentiometer

for air distribution flap control

motor - G645-

❑ Removing and installing

⇒ page 101

Climatronic

❑ Front air distribution flap

control motor - V426-

with potentiometer for

front air distribution flap

control motor - G642-

❑ Removing and installing

⇒ page 96

2 - Bolt

❑ Qty. 9

❑ 1 Nm

3 - Defroster and air distribu‐

tion flap actuation unit

❑ Only on vehicles with air

conditioning system

with electric/manual

controls

❑ Removing and installing ⇒ page 105

4 - Rear temperature flap motor - V137-

❑ Removing and installing ⇒ page 90

❑ Check with ⇒ Vehicle diagnostic tester in “Guided Fault Finding” mode and ⇒ Current flow diagrams,

Electrical fault finding and Fitting locations

5 - Operating lever

❑ For warm air flap

112

Rep. gr.87 - Air conditioning system

theMANUALS.org

Tiguan 2016 ➤ , Tiguan RUS 2017 ➤

Heating, air conditioner - Edition 06.2017

6 - Temperature flap control motor

❑ Check with ⇒ Vehicle diagnostic tester in “Guided Fault Finding” mode and ⇒ Current flow diagrams,

Electrical fault finding and Fitting locations

Electrical/manual air conditioning system

❑ Temperature flap control motor - V68- with potentiometer for temperature flap control motor - G92-

❑ Removing and installing ⇒ page 72

Climatronic

❑ Left temperature flap control motor - V158- with potentiometer for left temperature flap control motor -

G220-

❑ Removing and installing ⇒ page 83

lk

7 - Operating lever

❑ For actuation of defroster and air distributor flap

Assembly overview - heater and air conditioning unit, flap control

(right side)

1 - Heater and air conditioning

unit

❑ Removing and installing

⇒ page 122

2 - Operating lever

❑ For defroster flap

3 - Bolt

❑ Qty. 2

❑ 1 Nm

4 - Defroster flap control motor

- V107-

❑ With potentiometer for

defroster flap control

motor - G135-

❑ Only vehicles with Cli‐

matronic.

❑ Check with ⇒ Vehicle di‐

agnostic tester in “Gui‐

ded Fault Finding” mode

and ⇒ Current flow dia‐

grams, Electrical fault

finding and Fitting loca‐

tions

❑ Removing and installing

⇒ page 75

5 - Right temperature flap con‐

trol motor - V159-

❑ With potentiometer for

right temperature flap

control motor - G221-

❑ Only vehicles with Cli‐

matronic.

❑ Check with ⇒ Vehicle di‐

agnostic tester in “Gui‐

ded Fault Finding” mode and ⇒ Current flow diagrams, Electrical fault finding and Fitting locations

❑ Removing and installing ⇒ page 87

113

theMANUALS.org ^{5. Front heater and air conditioning unit}

Table of Contents

VW Tiguan Heating & Air Conditioner ➜ Assembly overview - heater and air conditioning unit