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NHTSA ID Number: 11030849

Manufacturer Communication Number: No. 4-25

TSB/Document Date: 2026-04-06


Summary

Installation and conversion instructions for the trailer tow hitch without ball joint


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TSB/Document ID: No. 4-25

Replacement Service Bulletin Number:

MFR Communication Date: 2026-03-12

MFR Internal Campaign ID/Software Version:

Communication Type: Service Bulletin/Repair Instructions

NHTSA Components: UNKNOWN OR OTHER

MFR Component System:

MFR Component Subsystem:


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Installation and Conversion Instructions

Macan (XAB)
4/25

ENU

6690

6

Trailer Tow Hitch Without Ball Joint (Removable - 1D6)

Change
Overview:

Revision

Date

Change

0

12/19/2025

First Publication

1

03/12/2026



Update to Note sections
Update to max trailer load
Update to max tongue
weight

Model Year:

As of 2024

Restriction:

ONLY approved for USA (C02), Puerto Rico (C0A), Mexico (C34) and Canada (C36).
ONLY approved for vehicles with ”Trailer Tow Hitch Preparation(1D8)”!

Cause:

Installation

Figure 1 (USA version)

Tequipment

Mar 12, 2026
Page 1 of 13

6

Macan (XAB)
6690

Note:

ENU

Installation and Conversion Instructions

4/25

The Macan can be installed with a trailer tow hitch without ball joint (⇒ Figure 1 (USA version)). This trailer
tow hitch is also available for new vehicles In the above markets by requesting individual equipment “1D6”.
Note the following special features:




max. permissible trailer load (braked)1 of 2,000 kg (4409 lbs) / 2,500 kg (5511 lbs)2
Permissible tongue weight of 200 kg (440 lbs) / 250 kg (551 lbs)2
Pre-assembled wire harness incl. socket for trailer lighting
Payload following installation, restricted by higher vehicle kerb weight!
Permissible total weight and axle load must not be exceeded!

1

For gradients up to 12%

2

Only Macan 4 / Macan 4S and Macan Turbo if the work has been carried out in accordance with Technical
Information (TI), Customer No. 6690, serial no. 55/25.

Information
To increase the trailer load and drawbar load
For all Macan 4S / Macan 4S and Macan Turbo vehicles from QUARTER 01 / 2026, there will be a new retrofit
kit with the increased trailer & drawbar load.
Until then, the current parts kit applies.
ONLY on the Macan 4 / Macan 4S and Macan Turbo is there the option of increasing the trailer & drawbar
load with the current parts kit.
For this purpose, the work must be carried out in accordance with Technical Information (TI), Customer No.
6690, serial no. 55/25 or the prerequisites for this must be in place.
Further information will be provided to the dealers via the importer at the appropriate time.

Information
Further information/notes on technical values, using the trailer tow hitch and "Driving with a trailer" can be
found in the:

Mar 12, 2026
Page 2 of 13

Macan Owner’s Manual, topics: "Trailer Hitch", "More Safety and More Driving Pleasure" and
"Weights"

Vehicle registration documents

Tequipment

Installation and Conversion Instructions
Part no.:

Macan (XAB)
4/25

ENU

6690

6

Trailer tow hitch without ball joint (1D6), set

95C.044.860.B

Parts list:

Figure 2
95C.974.150.AY
95C.803.921.L
95C.971.541.A
PAD.907.383.D
95C.907.371.A
7L5.971.885
PAF.913.039
95C.803.593
N .017.131.14
N .017.131.13
N .102.615.07
N .106.622.01
N .910.742.01
Notes:

1x
1x
1x
1x
1x
1x
8x
1x
2x
1x
1x
20 x
4x

Þ Figure 2 -1Installation wire harness (two-part) ⇒
Þ Figure 2 -2Trailer hitch, mechanical, USA ⇒
Þ Figure 2 -3Wire harness incl. socket, USA ⇒
Þ Figure 2 -4Trailer tow hitch control unit, USA ⇒
Þ Figure 2 -5Control unit holder ⇒
Þ
Protection cap ⇒ Figure 2 -6Þ Figure 2 -7Nut, M12 x 1.5 ⇒
Plug AZV USA (not shown)
Fuse large 25A (not shown)
Fuse large 20A (not shown)
Fuse small 15 A (not shown)
Tie-wrap (not shown)
Internal hexagon round-head bolt M5x16 (not shown)

The respective legal regulations in the various countries must be observed.

Information
Please pass all this information on to the customer.
Also give the customer a copy of the first pages of these Installation and Conversion Instructions, including
the legal regulations.

Tequipment

Mar 12, 2026
Page 3 of 13

6

Macan (XAB)
6690

ENU

Installation and Conversion Instructions

4/25

Tool:

P90999 - P90999 - PIWIS Tester 4
V.A.G 1332A - Torque wrench 40-200 Nm (30-148 ftlb.)
VAS 6933 - Disassembly tool
Saw or vibrating knife
Plastic wedge
Flat scraper
Flashlight
Knife

Fitting:

1

Preparatory work
1.1

Drive the vehicle onto a lifting platform.

1.2

Disconnect battery.Information on vehicle electrical system battery work instructions after
disconnecting'

1.3

Outside area

1.4

Mar 12, 2026
Page 4 of 13

1.3.1

Remove wheels on rear axle. ⇒ Workshop Manual '440519 Removing and installing
wheel'

1.3.2

Remove rear wheel housing liners. ⇒ Workshop Manual '536919 Removing and
installing rear wheel housing liner'

1.3.3

Remove rear wheel extension. ⇒ Workshop Manual '664519 Removing and installing
rear wheel cover'

1.3.4

Remove tail lights. ⇒ Workshop Manual '943119 Removing and installing tail light in
rear light'

1.3.5

Remove rear trim. ⇒ Workshop Manual '635519 Removing and installing rear trim'

1.3.6

Remove rear bumper. ⇒ Workshop Manual '635019 Removing and installing rear
bumper'

Passenger compartment
1.4.1

Remove rear luggage compartment trim panel. ⇒ Workshop Manual '70061900
Removing and installing rear luggage compartment trim panel'

1.4.2

Remove rear luggage compartment trim panel (support). ⇒ Workshop Manual
'70061905 Removing and installing rear luggage compartment trim panel (support)'

1.4.3

Remove cover for rear lock carriereBay logo. ⇒ Workshop Manual '70391905 Removing and
installing cover for lock carriereBay logo (rear)'

1.4.4

Remove side trim panels for rear luggage compartment at the left. ⇒ Workshop
Manual '700319 Removing and installing the side trim panel for the rear luggage
compartment'

Tequipment

Installation and Conversion Instructions
2

Macan (XAB)
4/25

ENU

6690

6

Fit trailer tow hitch.
2.1

Fit protection cap to trailer tow hitch and move
socket to installation position.
1
2

2.2

– Protection cap
– Plug socket

Fit trailer tow hitch on the vehicle and secure it
with new nuts, M12 x 1.5 (4 pcs.).
Tightening torque 50 Nm (37 ftlb.) + 90°
Figure 3

2.3

Fit trailer tow hitch cable harness to rear
retaining strip. ⇒ Figure 4
1
2

2.4

3

– Plug
– Plug socket

Remove blank plug from rear wall and route
trailer tow hitch wire harness to trailer tow
Þ Figure 4 -1hitch control unit holder. ⇒

Routing and connecting electric wire harness

1
2

Figure 4

Figure 5

Trailer tow hitch control unit
– Rear-end electronics control unit (J393)

Tequipment

Mar 12, 2026
Page 5 of 13

6

Macan (XAB)
6690

ENU

4/25

Installation and Conversion Instructions

3
4
5
6

– Ground pin
Fuse box
– Wiring harness for power supply
– CAN wiring harness

3.1

Establish connection for power supply.
3.1.1

Connect branch for power supply to fuse box in luggage compartment.
Remove safety box and open secondary lock.
Plug-in socket contacts into fuse box.
Information
Ensure socket contact is fitted securely.

Figure 6
Branch for power supply

3.1.2

Mar 12, 2026
Page 6 of 13

Chamber

Red/Green line

Þ

Þ Figure 6 -2F4 (25 A fuse) ⇒

Red/ blue line

Þ

Þ Figure 6 -1F10 (25 A fuse) ⇒

Red/black line

Þ

Þ Figure 6 -3F27 (20 A fuse) ⇒

Red/brown line

Þ

Þ Figure 6 -4F41 (15 A fuse) ⇒

Route and connect ground line.

Tequipment

Macan (XAB)

Installation and Conversion Instructions

4/25

6690

ENU

6

Secure cable ring eyelets from
branch for ground and ground line for
trailer tow hitch on ground pin 43.
Tightening torque 9 Nm (6.6 ftlb.)

Þ
Brown (6 mm2) on MPB 43 ⇒
Figure 7 -1Þ
Brown (2.5 mm2) on MPS 43 ⇒
Figure 7 -2-

Figure 7
3.1.3

Plug ground line from installation
wiring harness into vehicle side 2-pin
plug in chamber 2.
1
2

– Brake booster line
– Ground line

Figure 8
2-pin connector

Chamber

Function

Blue line

1

Brake booster

Brown line

2

Ground

The connection plug for the brake
booster is located below the
dashboard trim panel (driver's side)

12


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