NHTSA ID Number: 10183506
Manufacturer Communication Number: No. 13-20
TSB/Document Date: 2020-12-02
Summary
Installation instructions for putting snow chains on the Macan.
Installation and Conversion Instructions
Macan (95B)
13/20
ENU
4439
4
Snow Chains
Information:
Instructions for assembly and use
Model Year:
As of 2014
Restrictions:
NOT approved for use on the front axle!
NOT approved for use with 20-inch and/or 21-inch winter and all-weather tires (all-season tires
)!
ONLY approved for winter/all-weather complete wheels on the rear axle with the following dimensions:
•
•
18-inch winter/all-weather complete wheel (255/55 R18 M+S on 9J x 18 RO 21 rim)
19-inch winter/all-weather complete wheel (255/50 R19 M+S on 9J x 19 RO 21 rim)
Figure 1
Notes:
Snow chains:
•
•
•
Parts Info:
have been tested and approved for the rear axle of the Macan (95B Figure 1).
can be installed easily in the narrow wheel housing on the rear axle using the spring steel clip.
can be repaired by retail outlets if necessary.
95B.044.600.15
Snow chains, set
Tequipment
Nov 24, 2020
Page 1 of 13
4
Macan (95B)
4439
ENU
Installation and Conversion Instructions
13/20
Parts List:
Figure 2
———
2x
Snow chain Figure 2 -1-
———
2x
Installing glove Figure 2 -2-
———
1x
Bag Figure 2 -3-
———
2x
Chain link (for temporary repairs) Figure 2 -4-
———
1x
Instructions for assembly and use (not shown)
Technical Data: – Min. spring steel clip diameter (closed): approx. 530 mm/ 20.87 in
– Max. spring steel clip diameter (opening dimension): approx. 600 mm/ 23.62 in (for installing: approx.
900 mm/ 35.43 in)
– Own weight: approx. 3440 g/ 7.58 lbs ea.
– Permitted top speed (vmax): 50 km/h (30 mph)
Note:
Observe the relevant legal regulations in the various countries!
Your Porsche
partner will be happy to provide you with information about the current approval status.
DANGER
Driving with snow chains
•
Danger of injury
•
Risk of material damage
Snow chains may ONLY be used for driving on snow-covered and icy roads.
On partly snow-covered roads: Drive much more slowly.
Driving with snow chains in off-road areas has NOT been tested and approved.
Allow for change in vehicle handling (see also Owner's Manual).
Nov 24, 2020
Page 2 of 13
Tequipment
Installation and Conversion Instructions
Macan (95B)
13/20
ENU
4439
4
Avoid spinning wheels installed with snow chains.
Observe recommended maximum speed of 30 MPH (50 km/h) on roads that are well covered with snow.
Immediately after installing and after driving a short distance (150–300 ft/50 – 100 m): Check that snow
chains are perfectly centered and re-tension if necessary.
After a distance of 12 miles (20 km) and after test emergency braking: Check that snow chains are
installed correctly and check for signs of wear.
If the installed snow chain hits/touches against a curb: Check that the snow chain is installed correctly
and check for signs of wear.
Before starting EVERY trip: Check that the snow chain is installed/positioned correctly on the wheel.
When towing a trailer, follow the instructions in the Owner’s Manual and observe all road traffic laws.
WARNING
Installing/removing snow chains
•
Danger of injury
•
Risk of damage to the wheel housing, fender and other vehicle parts
Learn how to handle snow chains by installing/removing them when dry as a test.
AFTER installation: Check clearance of the wheel WITH snow chain in extreme positions (compressed).
Always install/remove snow chains on level ground.
Always install/remove snow chains when the vehicle is stationary and secured as described in the Owner’s
Manual.
As soon as the wheel installed with the chain moves: Keep ALL parts of the body (fingers, hands and hair) a
safe distance away.
When tightening and loosening the tensioner: Keep ALL parts of the body (fingers, hands and hair) a safe
distance away.
For greater visibility and for your own safety when installing/removing snow chains, wear a Hi-vis jacket
(e.g. from PORSCHE
TEQUIPMENT).
Read the Installation and Conversion Instructions carefully and follow these instructions exactly during
installation/removal.
Observe the specified tire pressure (see Owner's Manual). Reducing the tire pressure for installation/removal is NOT permitted.
Observe the snow chains' substantial own weight.
Tequipment
Nov 24, 2020
Page 3 of 13
4
Macan (95B)
4439
ENU
13/20
Installation and Conversion Instructions
WARNING
Using snow chains
•
Danger of injury
•
Risk of material damage
Snow chains may ONLY be used if the vehicle and tire and rim combination have been approved by
Porsche
for the use of snow chains.
Incorrect and improper use of snow chains, e.g. pulling, lifting or other actions, is NOT permitted! After
installing snow chains correctly, ONLY use them for driving on suitable surfaces.
The use of one snow chain is NOT permitted. ALWAYS use snow chains on the left and right side of the
vehicle when installing them on the rear axle.
Visually check previously used snow chains before installing. Damaged or broken snow chains must
NEVER be used. This applies even if the wire diameter of a chain link is more than half worn in just a small
area.
Broken chain elements can be repaired at retail outlets. ONLY use genuine spare parts for repairs.
After use: Clean/wash snow chains and leave them to dry. Store snow chains away from damaging
chemicals.
Information
For further information/instructions for using snow chains, see "Tires and wheels" "Using snow chains"
in the Macan Driver's Manual.
Information
Please inform the customer of this accordingly.
Installing:
1
Preparatory work
1.1
Check whether the installed tire/wheel combination on the rear axle is listed/approved in the
Manufacturer's Certificate ( "Macan" Driver's Manual, section on "Tires and wheels")
1.2
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 installing 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.
1.3
Remove snow and ice from around the wheel housings on the rear axle.
1.4
Unpack snow chain and read instructions carefully.
1.5
Check previously used snow chain for damage/breaks.
The wire diameter must NOT be worn by more than half at any point!
Nov 24, 2020
Page 4 of 13
Tequipment
Installation and Conversion Instructions
2
Macan (95B)
13/20
ENU
4439
4
Install snow chain
2.1
Position snow chain on the wheel
Information
The other pictures show a symbolic representation of the snow chain and do NOT
correspond to the snow chains supplied! They may have a different color and
different individual components.
However, this does NOT affect how they are installed/removed or how they work.
2.1.1
Hold the snow chain at the ends of
the spring steel clips.
1
2
3
4
5
–
–
–
–
–
End of spring steel clip
Chain net
Locking plate
Tensioning chain
Bungee cord with hook
Arrange the chain net in such a way
that it hangs down correctly at the
clip ( Figure 3 ).
Turn entwined parts of the chain
back over the clip if necessary.
Figure 3
2.1.2
Position snow chain in front of
the wheel with the opening facing
downwards.
1
2
3
– Spring steel clip
– Chain net
– Plastic corner
Figure 4
Tequipment
Nov 24, 2020
Page 5 of 13
4
Macan (95B)
4439
ENU
Installation and Conversion Instructions
13/20
2.1.3
Pull the ends of the spring steel clip
the maximum distance apart
Figure 5 -A-.
1
– End of spring steel clip
Guide snow chain over the wheel
from above ( Figure 5 -B-).
Figure 5
2.1.4
Guide the ends of the spring steel
clip at the bottom of the wheel
behind the wheel ( Figure 6 -C-).
1
2
2.2
– End of spring steel clip
– Chain bar
2.1.5
Carefully let the ends of the spring
steel clip go so that the spring steel
clip springs together.
2.1.6
Arrange the chain net and make
sure that no bars of the chain are
caught in the tread ( Figure 6
-inset-).
Tension snow chain on the wheel
Figure 6
2.2.1
Drive forward or back to turn the
wheel by approx. 1/4 ( Figure 7
-Arrows-).
1
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TSB/Document ID: No. 13-20
Replacement Service Bulletin Number:
MFR Communication Date: 2020-11-24
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: WHEELS
MFR Component System:
MFR Component Subsystem:
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