Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Overview - Control Module And Hydraulic Unit
- ABS Control Module -J104-
- Removing and installing. Refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, GASOLINE ENGINE, REMOVING AND INSTALLINGĀ .
- ABS Hydraulic Unit -N55-
- Removing and installing. Refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, GASOLINE ENGINE, REMOVING AND INSTALLINGĀ .
- TORXĀ®
Bolt
- 1. Step: Preliminary tightening specification 1 Nm to 1.5 Nm (to install the seal)
- 2. Step: final tightening specification: 2.5 Nm
- Install the new TORXĀ® bolt in two steps switching back and forth.
- Brake Line
- 14 Nm
- Identification: 5.25 mm diameter and tube fitting with a M12 x 1 thread
- To the right rear brake caliper
- Brake Line
- 14 Nm
- Identification: 5.25 mm diameter and tube fitting with a M10 x 1 thread
- To the left front brake caliper
- Brake Line
- 14 Nm
- To the right front brake caliper
- Identification: 5.25 mm diameter and tube fitting with a M12 x 1 thread
- Brake line
- 14 Nm
- Identification: 5.25 mm diameter and tube fitting with a M10 x 1 thread
- To the left rear brake caliper
- Brake Line
- 14 Nm
- Identification: 6 mm diameter and tube fitting with a M12 x 1 thread
- Brake master cylinder/primary piston circuit to the ABS Hydraulic Unit -N55-
- Brake Line
- 14 Nm
- Identification: 6 mm diameter and tube fitting with a M12 x 1 thread
- Brake master cylinder/secondary piston circuit to the ABS Hydraulic Unit -N55-
- Brake Booster
- Removing and installing
- Bracket
- Bolt
- 8 Nm
- Rubber Buffer
- Heat Shield
For allocation. Refer to the Parts Information
- Hex Nut
- 20 Nm
- Bracket
- Hex Nut
- 20 Nm
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- ⢠You smell fuel, burning insulation, or see smoke.
- ⢠Brakes feel soft, pull hard to one side, or make grinding noises.
- ⢠The engine overheats, stalls repeatedly, or misfires under load.
- ⢠You are missing required tools, torque specs, or safe lifting equipment.
- ⢠You are not confident in the next step or safety outcome.
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