2

– Tensioning chain
– Locking plate

The tensioning chain ( Figure 7
-1-) must NOT be under the wheel.

Figure 7

Nov 24, 2020
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Tequipment

Installation and Conversion Instructions
2.2.2

Macan (95B)
13/20

ENU

4439

4

Check that the tensioning chain is
running parallel at the tensioning
point and deflection roller (end of
spring steel clip on inside of wheel)
 Figure 8 -A- and is 2NOT twisted
 Figure 8 -B-.
1
2
3
A
B

– Tensioning chain
– Deflection roller (end of
spring steel clip)
– Tensioning point
– Tensioning chain routing:
"OK"
– Tensioning chain routing:
"NOT OK"

Figure 8

Turn deflection roller for spring steel clip if necessary ( Figure 8 -B, arrow-).
2.2.3

Guide chain link of the tensioning
chain out of the lock in the slot on
the locking plate ( Figure 9 -A-).
1
2
3

– Chain link
– Lock in slot on locking
plate
– Locking plate

To do this, press the chain link past
the lock in the slot on the locking
plate ( Figure 9 -2-).
Figure 9
2.2.4

Grasp tensioning chain in the wheel
running surface area and pull it
firmly  Figure 10 -A-.
1
2

– Tensioning chain
– Ends of spring steel clip

The spring steel clip on the inside of
the wheel closes ( Figure 10 -B-).

Figure 10

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4

Macan (95B)
4439

ENU

Installation and Conversion Instructions

13/20
2.2.5

Pull the tensioning chain tightly
through the locking plate ( Figure
11 -C-).
1
2
3
4

–
–
–
–

Tensioning chain
Locking plate with lock
Chain link
Slot on locking plate

Check that the colored part of the
tensioning chain ( Figure 11 -X
-) is pulled completely through the
locking plate.

Figure 11

Engage chain link of the tensioning chain in the slot and lock on the locking plate (
Figure 11 -D- or  Figure 9 -C-).
2.3

Secure the snow chain on the wheel
2.3.1

Guide tensioning chain after the
locking plate to the yellow steel
eyelet first ( Figure 12).
1
2
3

2.3.2

– Tensioning chain
– Steel eyelet (yellow)
– Bungee cord with hook

Feed bungee cord with hook
through the yellow steel eyelet 
Figure 12 -inset, arrow-).
Figure 12

2.3.3

Feed the rest of the tensioning chain
in a circle ( Figure 13 -A- over
the complete wheel through the
remaining steel eyelets.
1
2

– Bungee cord with hook
– Chain link on outer chain

Figure 13

Nov 24, 2020
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Tequipment

Installation and Conversion Instructions
2.3.4

2.4

ENU

4439

4

– Last steel eyelet
– Tensioning chain
– Bungee cord with hook

Engage hook of the bungee cord
slightly tensioned into a chain link on
the outer chain ( Figure 13 -B- or
 Figure 14 -B-).

Figure 14

Check that the snow chain is installed
correctly on the wheel ( Figure 15)
1
2
3
•

•

3

13/20

If the tensioning chain does not end
at the last steel eyelet: Feed the
tensioning chain through the steel
eyelets again  Figure 14 -A-.
1
2
3

2.3.5

Macan (95B)

– Area marked in red – tensioning
chain
– Slot on locking plate
– Deflection roller/tensioning point
The area marked in red on the tensioning
chain must be pulled completely through
the slot on the locking plate. The
distance between the area marked in
red and the slot on the locking plate
Figure 15
(dimension X  Figure 15 -X -) can vary
depending on the tire size.
Position of deflection roller/tensioning points (inside of wheel  Figure 15 -3-): Must
NOT be lying on the running surface of the tire or touching the road.

Remove snow chain
3.1

ONLY for vehicles with adaptive air suspension with levelling system and height adjustment
including Porsche Active Suspension Management (PASM = I-no. 1BK):
Check chassis setup.
For removing the snow chain, set the chassis height to "High" if necessary ( "Macan"
Driver's Manual, section on "Porsche Active Suspension Management (PASM) with air
suspension and levelling system"). Check chassis setup.

3.2

Remove snow and ice from around the wheel housings on the rear axle.

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4

Macan (95B)
4439

ENU

Installation and Conversion Instructions

13/20

3.3

Loosen snow chain.
3.3.1

To make it easier to remove the
snow chain: Drive/roll the vehicle
so that the locking plate of the snow
chain is at axle height ( Figure 16
).
1
2

– Locking plate
– Axle height

3.3.2

Disengage bungee cord with hook
from the chain link.

3.3.3

Feed the tensioning chain through
the steel eyelets as far as the
locking plate ( Figure 16 -1-).

Figure 16
3.3.4

Disengage the chain link at the
locking plate and pull the tensioning
chain through the locking plate (
Figure 17 -C-).
1
2

– Tensioning chain
– Locking plate

Figure 17

Nov 24, 2020
Page 10 of 13

Tequipment

Installation and Conversion Instructions
3.3.5

Macan (95B)
13/20

ENU

4439

4

Hold the chain net above the centre
of the axle and pull it away from the
wheel ( Figure 18 -D-).
1
2

– Chain net
– End of spring steel clip

End of spring steel clip is rubbing
slightly on the tire running surface
( Figure 18 -E-).

Figure 18
3.4

Pull snow chain off the wheel.
3.4.1

If the end of the spring steel clip is
visible: Pull the ends of the spring
steel clip apart as far as possible
 Figure 19 -A- and pull the snow
chain off the wheel from above 
Figure 19 -B-.

Figure 19

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Macan (95B)
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Installation and Conversion Instructions

13/20
3.4.2

Set the snow chain down on the
road ( Figure 20).

Figure 20
NOTICE
Using snow chains

Maintenance:

4

•

Damage to steel eyelet/locking plate



The steel eyelet/locking plate must be outside of the rolling area on the running
surface of the tire.

•
•

Nov 24, 2020
Page 12 of 13

Carefully drive the vehicle off the snow chain ( Figure 20 -Arrows-).

3.4.4

Shake out the snow chain and stow it away.

Snow chain maintenance
•
•
•

44 39 24 00:

3.4.3

Wash snow chain in hot water immediately after use and dry it.
Visually inspect the snow chain for signs of damage and adequate wire strength (chain links).
Snow chains must NOT be oiled! Spray snow chains with commercially available anti-rust agent
if necessary.
After drying, stow dry snow chains back in the vehicle if necessary.
Snow chains are made of high-quality steel, but are not rust-resistant. A small amount of rust will
not impair the quality of the snow chains.

– Snow chains (2 ea.) installed on rear axle
Includes:
Reading instructions.
Checking snow chains for damage before installing and
installing snow chains.
Checking that snow chains are installed correctly and
re-tensioning after driving 50 – 100 m/ 164 — 328 ft.

Tequipment

Labor time: 50 TU

Installation and Conversion Instructions
44 39 20 00:

– Snow chains (2 ea.) removed/installed on rear axle
Includes:
Reading instructions.
Removing installed snow chains.
Checking snow chains for damage before installing and
installing snow chains.
Checking that show chains are installed correctly and
re-tensioning after driving 50 – 100 m.

Macan (95B)
13/20

ENU

4439

4

Labor time: 75 TU

Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training
courses. They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special
tools may be necessary in order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the
safe operation of your vehicle, and may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety instructions, and know-how to do the job properly and
safely. Part numbers listed in these bulletins are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic and testing device take precedence and, in the event of a
discrepancy, the work procedures in the PIWIS Tester are the ones that must be followed.

© 2020 Porsche Cars North America, Inc.

Tequipment

Nov 24, 2020
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