Volvo 31664097 User manual

5
5
Instruction No Version Part. No.
31399512 1.1 31664097, 31260698
Electric engine heater, 230V, (R - design)
IMG- 378302
5
5
Instruction No Version Part. No.
31399512 1.1 31664097, 31260698
Electric engine heater, 230V, (R - design)
IMG- 378302
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 1 / 33

Equipment
A0000162 IMG- 239664 IMG- 239980 IMG- 239660
IMG- 316183
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 2 / 33

IMG- 379391
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 3 / 33

INTRODUCTION
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.
1
IMG- 363036
Color symbols
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.
Used for focused part, the part that you are to do
something with.
1.
Used as extra colors when you need to show or
differentiate additional parts.
2.
Used for attachments that are to be removed/installed.
May be screws, clips, connectors, etc.
3.
Used when the component is not fully removed from
the vehicle but only hung to the side.
4.
Used for standard tools and special tools.5.
Used as background color for vehicle components.6.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 4 / 33

2
IMG- 351277
Removal
3
IMG- 217771
Remove the right -hand front wheel.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 5 / 33

4
IMG- 231547
Rotate the front wheels so that the bolts in the wheel arch liner
on the left and right side are accessible.
5
IMG- 231549
Remove the seven screws in the front edge of the wheel arch
liner on the left and right sides.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 6 / 33

6
IMG- 231550
Remove the plastic nut holding the wheel arch liner to the body
on the left and right side.
7
IMG- 231551
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 7 / 33

8
IMG- 231309
Remove the engine splash guard.
9
IMG- 379415
Clean the marked area. Soap solution.
Use: soap solution
Wipe dry.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 8 / 33

10
IMG- 379417
Use the template from the installation instructions.
Cut out following the dotted lines.
Note!
Check the scale.
11
IMG- 379439
Attach the template edge to edge with front edge of the front
wing and the joint in the bumper cover as illustrated.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 9 / 33

12
IMG- 379445
Take a sharp knife. First make a thin cut along the edges of the
inside of the template. This provides a groove to follow. Then cut
carefully out of the bumper cover.
Note!
Cut carefully. It is easy to slip with the knife and move outside
the template.
Remove the template.
Install the protective cover for the front engine block heater
socket from the kit. Check that it aligns. Adjust the hole using a
knife or file as necessary.
Smooth off the hole edges. Remove any swarf.
13
IMG- 231551
Fold the wing liner out of the way.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 10 / 33

14
IMG- 231564
Press the protective cover from the kit into place in the hole cut in
the bumper cover.
Take the cable for the front engine block heater socket with
ground lead from the kit and thread them through the protective
cover.
15
IMG- 231566
Install the attaching brace and nut from the kit.
Plug the electrical connector into the front engine block heater
socket. Use the connector as a counterhold when tightening.
Tighten the front engine block heater socket to the bumper shell.
Press the cable into the holder on the washer fluid reservoir.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 11 / 33

16
IMG- 231565
Ensure that the front intake cover opens rearwards.
17
IMG- 231567
Route the cable with the ground lead from the front intake in front
of the subframe's left front mounting.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 12 / 33

18
IMG- 231568
Continue downwards on the inside of the subframe.
19
IMG- 231571
Drill a Ø 4mm (5/32 ") hole for the front intake grounding on the
underside of the left front side member as illustrated.
Deburr the hole edges, remove the drill swarf and apply
rustproofing agent.
Take a screw and toothed washer from the kit and tighten in the
ground cable.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 13 / 33

20
IMG- 316303
Turn the drain valve counter-clockwise and drain the coolant.
Tighten the valve when the coolant has drained.
21
IMG- 316564
Remove the hose clamp, pull loose the hose from the oil cooler
and let the remaining coolant drain.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 14 / 33

22
IMG- 316566
Install the hose again and cut it off approx. in the middle of the
straight hose elbow.
23
IMG- 316568
Pull loose the hose end and throw it away. New hose and nipple
are included in the kit.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 15 / 33

24
IMG- 316571
Get a junction nipple from the kit and insert half of it in the
remaining hose part.
25
IMG- 316583
Take hose clamp from the kit and tighten down the nipple.
Tighten the hose clamp securely.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 16 / 33

26
IMG- 214121
Take a bracket, two bolts and washers from the kit. Fasten the
bracket in the existing holes on the left side of the oil cooler.
Note!
The screws are self-tapping so it may be slow inserting them.
Make sure that the screws are centred straight into the holes,
so that the screw heads are flat against the bracket.
27
IMG- 214122
Applies to vehicles with 2 wheel drive
Take the heater, rubberized clamp and bolt from the kit. Fasten
the heater with the clamp in the upper hole in the bracket. The
hose connections on the heater should point backwards.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 17 / 33

28
IMG- 214125
Applies to vehicles with 4 wheel drive
Take the heater, rubberized clamp and bolt from the kit. Fasten
the heater with the clamp in the lower hole in the bracket. The
hose connections on the heater should point backwards.
29
IMG- 377570
Applies to all vehicles
Get junction cable and two hose clamps from the kit.
Cut off the hose as illustrated.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 18 / 33

30
IMG- 316743
Install the hose between the earlier installed junction nipple and
the upper connection in the engine heater.
Tighten the clamps securely. Make sure that the hoses do not rub
against the drive shaft or hose clamps.
31
IMG- 316744
Get the last junction hose and the two remaining hose clamps
from the kit. Connect the junction hose between the remaining
connections in the engine heater and the oil cooler.
Tighten the clamps securely.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 19 / 33

32
IMG- 317737
Take the clip with tie strap for a Ø 6.5 mm (1/4 ") hole and
press it into the left hole on the inside of the upper edge of the
subframe.
33
IMG- 317740
Take four clips from the kit and press them into place on the
upper/front edge of the subframe.
Installation instructions, accessories
Volvo Car Corporation Gothenburg, Sweden
© Volvo Car Corporation Electric engine heater, 230V, (R - design) - 31399512 - V1.1
Page 20 / 33