Installation Instruction

Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
S90 2019
S90 (17-) 2019

Instruction NoVersionPart. No.Click to download PDF-version of this Installation Instruction
314546351.031650479, 31454634, 31454665
Electric engine heater, passenger compartment connector




IMG-394025




 
Equipment
IMG-345497
IMG-239667
IMG-239980
IMG-300203

IMG-424488


 
 

Information

1
 

  • Read through all of the instructions before starting installation.

  • Notifications and warning texts are for your safety and to minimise the risk of something breaking during installation.

  • Ensure that all tools stated in the instructions are available before starting installation.

  • Certain steps in the instructions are only presented in the form of images. Explanatory text is also given for more complicated steps.

  • In the event of any problems with the instructions or the accessory, contact your local Volvo dealer.

 

Color symbols

2
IMG-363036
 

Note!
This colour chart displays (in colour print and electronic version) the importance of the different colours used in the images of the method steps.

  1. Used for focused component, the component with which you will do something.

  2. Used as extra colors when you need to show or differentiate additional parts.

  3. Used for attachments that are to be removed/installed. May be screws, clips, connectors, etc.

  4. Used when the component is not fully removed from the vehicle but only hung to the side.

  5. Used for standard tools and special tools.

  6. Used as background color for vehicle components.

 

Removal

 

Vehicles with Electric Engine Heater

3
IMG-382204
 

Remove the clips.

Remove the screws.

Remove the marked part.

4
IMG-387143
 

Remove the clips.

5
IMG-403416
 

Note!
Orientation view

6
IMG-403425
 

Remove the marked part.

Use: Pliers

7
IMG-403428
 

Remove the marked part.

8
IMG-403430
 

Remove the marked part.

9
IMG-405366
 

Remove the screws.

Remove the marked part.

10
IMG-405367
 

Fold marked part aside.

 

Alternative 1

11
IMG-424780
 

Remove the cable tie(s).

 

Alternative 2

12
IMG-405369
 

Remove the cable tie(s).

 

All vehicles

13
IMG-405371
 

Release the lock.

Disconnect the connector.

 

Accessory installation

14
IMG-394173
 

Caution!
No grease on contact surfaces.

Lubricate the O-ring.

15
IMG-405376
 

Install component that comes with the accessory kit.

Connect the connector.

Install the catch.

16
IMG-405384
 
  1. Cable from Engine block heater

  2. Passenger Compartment Connector Cable

17
IMG-405385
 

Install component that comes with the accessory kit.

 

Alternative 1

18
IMG-424786
 

Install component that comes with the accessory kit.

Tighten the cable tie.

 

Alternative 2

19
IMG-405390
 

Install component that comes with the accessory kit.

Tighten the cable tie.

 

Vehicles with gasoline engines

20
IMG-405395
 

Position/route the cable harness as illustrated.

Tighten the cable ties.

 

Vehicles with diesel engines

21
IMG-394133
 

Position/route the cable harness as illustrated.

22
IMG-394134
 

Install the clip(s).

Tighten the cable tie.

23
IMG-394136
 

Install the clip(s).

24
IMG-394140
 

Install the clip(s).

Tighten the cable tie.

 

All vehicles

25
IMG-405609
 

Caution!
Install the cable tie only around steering gear and new wiring harness. The cable tie must not be installed around the existing wiring harness.

26
IMG-405608
 

Position/route the cable harness as illustrated.

Tighten the cable ties.

 

Removal

27
IMG-404385
 

Remove the clip.

28
IMG-404387
 

Fold marked part aside.

29
IMG-386960
 

Caution!
Cut carefully to avoid unintentional damage or personal injury.

Make a cut in the insulation.

30
IMG-386950
 

Remove the nut.

Fold the insulation aside.

31
IMG-386951
 

Remove the marked part.

The part is not to be reused.

32
IMG-390109
 

Remove the panel.

Disconnect the connector, if applicable.

33
IMG-390116
 

Remove the panel.

34
IMG-390091
 

Disconnect the connector, if applicable.

35
IMG-390106
 

Remove the panel.

36
IMG-386974
 

Fold the carpet aside.

37
IMG-386994
 

Fold the insulation aside.

 

Accessory installation

38
IMG-394151
 

Caution!
Cut carefully to avoid unintentional damage or personal injury.

39
IMG-394152
 

Pull the wiring through.

40
IMG-386961
 

Route the wiring harness into the passenger compartment.

Remove the marked part.

41
IMG-394146
 

Caution!
Make sure that the rubber grommet seals properly to the body.

Insert the cable in to the passenger compartment, adjust the cable length out into the engine compartment and secure the rubber grommet.

42
IMG-394143
 

Position/route the cable harness as illustrated.

Tighten the cable ties.

 

Installation

43
IMG-404406
 

Refit the insulation.

Install the nut.

44
IMG-404385
 

Reinstall the removed part.

 

Accessory installation

45
IMG-419116
 

Place the component where indicated in the graphic.

46
IMG-405523
 

Take the template from the kit and cut it out following the dotted line.

47
IMG-405500
 

Measure and mark as illustrated.

48
IMG-424485
 

Caution!
Cut carefully to avoid unintentional damage or personal injury.

Remove the marked part.

49
IMG-386432
 

Remove the panel.

50
IMG-382360
 

Fold the carpet aside.

51
IMG-382304
 

Remove the screw.

The part is not to be reused.

52
IMG-419170
 

Install component that comes with the accessory kit.

53
IMG-405430
 

Tighten the screw.


Tightening torque: Cross member, to Body , 10 Nm

54
IMG-405442
 

Install component that comes with the accessory kit.

Tighten the bolts.

55
IMG-394173
 

Caution!
No grease on contact surfaces.

Lubricate the O-ring.

56
IMG-405440
 

Connect the connector.

57
IMG-405444
 

Install the catch.

58
IMG-424487
 

Fold the floor carpet back.

59
IMG-424495
 

Install component that comes with the accessory kit.

Adjust and center the passenger compartment power outlet in the hole of the carpet. The purpose is to have the outlet bezel cover the carpet edge.

 

Installation

60
 

Reinstall the removed parts in reverse order.

61
IMG-405228
 

Note!
Make sure to follow the sequence indicated.


Tightening torque: Aluminum wheel rim to wheel hub
Stage 1: 4 Nm
Stage 2: 50 Nm
Stage 3: 140 Nm