Audi A4 Warning Triangle Compartment Cover Knob - image

Files (1)

Audi_A4_Warning_Triangle_Compartment_Cover_Knob_V2.stl

STL

40.8 KB

Print guidance estimate

Estimated from part metadata

Print cost & setup estimate

Planning numbers for filament, cost, time, and setup. Treat them as estimates until you confirm the file in your slicer.

1 model file

Recommended kit

10g

Based on 25% main infill across listed model files

Material cost

$0.25

Filament only at roughly $24/kg PETG / ASA

Print time

18m–30m

Uses 70 mm/s, 0.2 mm layers; verify supports in slicer

STL file	Role	Source size	PETG / ASA 20%	PETG / ASA 25%	100% solid	Recommendation
Audi_A4_Warning_Triangle_Compartment_Cover_Knob_V2.stl	Cover / cap	40.8 KB STL	10g $0.23	10g $0.25	23g $0.55	Use PETG / ASA; check sealing faces and verify in slicer.

Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.

Knobs/Buttons

Audi A4 Warning Triangle Compartment Cover Knob

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Alfred

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Description

The original knob for the warning triangle compartment on the Audi A4 broke, so I designed this to replace it. Measured the exact dimensions of the original and the printed part fits perfectly. Possibly I'll update it after a while depending on how well it holds out. Update 2019-05-29: Changed the handle part to resemble the original part more.

Compatible Cars

Audi A4

Published Jun 28, 2026Updated Jul 15, 2026

Originally published on thingiverse.com by Borislav Draganov (Rairoumaru) · License: CC BY

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