Westfalia SIARR 5313 Tow Bar Installation Guide
Brand: Westfalia
Model: SIARR 5313
Part Number: 321811600001
Preparation
- Remove the two rear lights (except Golf V).
- Remove the bumper.
- Remove the absorber.
Mounting
Diagram Description
The diagram shows a tow bar assembly. It features a main horizontal bar with a receiver hitch, connected to two angled arms that extend towards the vehicle's chassis. Attachment points are indicated by 'X' on the chassis and corresponding points on the tow bar arms labeled 'V' and 'W'.
Steps
- On the outside of the spars, remove the paper frames obstructing the attachment points (X).
- Insert the 2 towing arms into the spars and attach them, without tightening, with nuts and bolts X.
- Assemble the towing body to points V and W with the nuts and bolts V and W.
Finishing
- Tighten all screws to the specified torques below.
- Reassemble the bumper.
Fastening Kit
Component Set | Description |
---|---|
V | 2 x HM10x35 screws, 2 x CS10 washers |
W | 2 x HM10x35 screws, 2 x CS10 washers, 2 x HM10 nuts |
X | 4 x HM10x30 screws, 4 x CS10 washers, 4 x 10.5x35 flat washers |
Y | 2 x HM12x60 screws, 2 x CS12 washers, 2 x HM12 nuts |
Technical Specifications & Approvals
Type SI0011 | Type Approval No. | Max. Total Authorised Weight | Max. Total Towable Weight | Max. Vertical Load | Value D |
---|---|---|---|---|---|
Tow bar for VW Golf5 / Golf+ and Audi A3 (RLD) | e24*94/20*00*0034 | 2 040 kg | 1 650 kg | 75 kg | 8,95 kN |
Important Notes
Note: Connecting a universal wiring kit (ref. 8526) is absolutely impossible on this vehicle (may cause damage). It is essential to use either a dedicated wiring kit or a relay box (ref. 8530).
Note: Electrical diagrams are included inside our universal or custom wiring kits.
Attention: (to familiarise yourself with the operating characteristics refer to the log book) If this tow bar is fitted in accordance with our recommendations, it will give you complete satisfaction. We cannot accept any responsibility in the event of changes to or improper use of this item.
Torque Specifications
Thread Size | Grade 8.8 | Grade 10.9 |
---|---|---|
M16 | 19.5 daNm | 27.5 daNm |
M12 | 8.1 daNm | 11.4 daNm |
M10 | 4.7 daNm | 6.7 daNm |
M8 | 2.3 daNm | 3.3 daNm |