Thule Adapter Wall - MB Vito SCA Roof

1. Warnings & Info

Please read all instructions and safety information before beginning the installation. ⚠️

[Diagram: Person reading instructions and safety booklet.] This indicates the need to consult the provided documentation.

[Diagram: Person in a car interior, focusing on the steering wheel.] This may relate to vehicle-specific considerations or driving safety.

[Diagram: Road signs indicating slippery road, uneven road, and driver fatigue.] Be aware of driving conditions and driver alertness.

[Diagram: Person using an angle grinder.] Caution: Do not use power tools like angle grinders near flammable materials or in wet conditions.

[Diagram: Person measuring with a tape measure.] Accurate measurements are crucial before drilling.

[Diagram: A van with dimensions marked on its roof.] Reference dimensions for vehicle roof compatibility or installation points.

2. Content (Kit Components)

The installation kit includes the following parts:

• 4x M6 x 16 mm screws (DIN 7985 - TX30, A2)
• 4x M6 x 20 mm screws (DIN 603, A2)
• 2x 4.2 x 45 mm screws (DIN 7504N - TX20, A2)
• 10x M6 Nut Caps
• 2x M6 x 20 mm screws (DIN 965 - TX30, A2)
• 10x M6 nuts (DIN 985, A2)
• 2x M6 x 9 x 21.5 Blind rivet nuts
• 2x M6 x 9 x 14.5 Blind rivet nuts
• 4x 4.2 x 16 mm screws (DIN 7504M - TX20, A2)
• 6x M6 Schnorr washers
• 7x M6 washers (DIN 9021, A2)
• 2x M5 washers (DIN 125, A2)
• 1x M6 washer (DIN 125, A2)
• Various bracket and mounting components (multiple pieces indicated by 'x1')
• 1x Long bar component

[Diagram: Visual representation of all kit components with quantities.]

3. Tools Required

The following tools are necessary for installation:

• Drill with drill bits: Ø 2 mm, Ø 3 mm, Ø 9 mm
• Screwdrivers: TX20, TX30, N° 10
• Wrench
• Degreaser
• Anti-Corrosion spray
• P120 abrasive paper/cloth
• Activator
• Scissors
• Measuring tape
• Sika 252 sealant

[Diagram: Visuals of various tools including drill, screwdrivers, wrench, degreaser spray, anti-corrosion spray, P120 paper, activator, scissors, and Sika 252 sealant.]

4. Installation Procedure

Step 1: Initial Assembly

[Diagram: Illustrates initial roof rack adjustment or preparation.]

Step 2: Attach Brackets (Steps 3 & 4)

Step 3: Attach the first bracket. Use 2x M6 x 16mm screws, 1x M6 Schnorr washer, 3x M6 nuts. Tighten fasteners to 6 Nm. ⚠️

[Diagram: Shows bracket attachment with specified hardware and 6 Nm torque.]

Step 4: Attach bracket 'A'. Use 2x M6 x 20mm screws, 1x M6 x 20mm screw, 4x M6 nuts, 4x M6 washers, 3x M6 nuts. Tighten fasteners to 6 Nm. ⚠️

[Diagram: Shows attachment of bracket 'A' with specified hardware and 6 Nm torque.]

Step 3: Assemble Components (Step 5)

Assemble component B. Ensure specific fasteners are turned a maximum of 3 times. ⚠️

[Diagram: Shows assembly of component B with a 'max. x3' limit on certain fasteners.]

Apply degreaser to surfaces. ⚠️

[Diagram: Shows application of degreaser.]

Step 4: Position and Measure (Step 6)

Position components according to the indicated measurements: 2098 mm and 40 mm. ⚠️

[Diagram: Shows measurements of 2098 mm and 40 mm for component placement.]

Ensure correct orientation (✔️ for correct, ❌ for incorrect). ⚠️

[Diagram: Shows correct and incorrect component orientations.]

Step 5: Drill Holes (Step 7)

Drill holes using the specified drill bit sizes:

• A: Ø 3 mm
• B: Ø 2 mm

[Diagram A: Shows drilling a Ø 3 mm hole.]

[Diagram B: Shows drilling a Ø 2 mm hole.]

Step 6: Prepare Surfaces (Step 8)

Clean the mounting surfaces with P120 abrasive paper. ⚠️

[Diagram: Shows cleaning with P120 paper.]

Apply degreaser to the cleaned surfaces. ⚠️

[Diagram: Shows application of degreaser.]

Apply activator to the surfaces. ⚠️

[Diagram: Shows application of activator.]

Step 7: Insert Blind Rivet Nuts (Step 9)

Drill Ø 9 mm holes for the blind rivet nuts. ⚠️

[Diagram: Shows drilling a Ø 9 mm hole.]

Insert 2x blind rivet nuts and secure them using the appropriate tool. Ensure correct alignment. ⚠️

[Diagram: Shows inserting and securing blind rivet nuts.]

Step 8: Apply Sealant (Step 10)

Apply Sika 252 sealant to the mounting points. ⚠️

[Diagram: Shows application of Sika 252 sealant.]

Secure components with fasteners (x4). ⚠️

[Diagram: Shows securing components with fasteners.]

Step 9: Final Bracket Assembly (Step 11)

Assemble the main bracket components using the provided hardware: 4x M6 x 16mm screws, 6x M6 screws, 2x M6 x 20mm screws, 1x M6 x 20mm screw, 2x M5 nuts, 1x M5 washer, 3x M6 nuts, 1x M6 washer. Use TX20, TX30, and N° 10 drivers. ⚠️

[Diagram A: Shows assembly of bracket parts with screws, nuts, and washers.]

Ensure correct mounting orientation (✔️ for correct, ❌ for incorrect). ⚠️

[Diagram B: Shows correct and incorrect mounting orientations.]

[Diagram C: Shows angled mounting with M5 screws.]

[Diagram D: Shows securing components with fasteners.]

[Diagram E: Shows final assembly of bracket parts with nuts and washers.]

Step 10: Attach Final Components (Step 12)

Attach final components using 1x M6 nut, 1x M6 washer, 1x M6 nut, 1x M6 washer. Tighten fasteners to 6 Nm. ⚠️

[Diagram: Shows attaching final components with nuts and washers and 6 Nm torque.]

Step 11: Attach Bar (Step 13)

Attach the bar component (x1) by sliding it into place and securing it. ⚠️

[Diagram A: Shows sliding the bar into position.]

[Diagram B: Shows securing the bar, possibly with scissors indicating trimming or adjustment.]

Step 12: Curing Time (Step 14)

Allow Sika 252 sealant to cure for 48 hours before use. ⚠️

[Diagram: Shows Sika 252 sealant application, 48-hour timer, and caravan icon, indicating curing time before travel.]

Step 13: Final Attachment and Alignment (Step 15)

Use 4x M6 screws with TX20 driver. Drill Ø 3 mm holes for final attachment. ⚠️

[Diagram: Shows drilling Ø 3 mm holes and attaching components with screws.]

Measure 92 mm for final positioning. ⚠️

[Diagram: Shows measurement of 92 mm for final alignment.]

[Diagram: Shows securing the awning rail with screws and alignment checks.]

Step 14: Final Checks

Ensure the vehicle door closes properly after installation. ⚠️

[Diagram: Shows incorrect (❌) and correct (✔️) closing of the vehicle door after installation.]