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.
Abs Control Module And Abs Hydraulic Unit Abs/Esp Mark 60 Assembly Overview
- Brake Lines
- -DK- marking, Brake master cylinder/primary piston circuit to hydraulic unit.
- -HL- marking, to left rear brake caliper.
- -VR- marking, to right front brake caliper.
- -VL- marking, to left front brake caliper.
- -HR- marking, to right rear brake caliper
- -SK- marking, brake master cylinder/secondary piston circuit to hydraulic unit.
- 14 Nm
- After securing brake lines to hydraulic unit, perform output diagnostic test mode. Use Vehicle Diagnosis, Testing and Information System VAS 5051 for this.
- ABS Control Module with ESP -J104-
- Component location: In right of engine compartment on ABS hydraulic unit.
- Removing and installing, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT .
- TFSI Engine, removing and installing, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, TFSI, .
- Removing and installing, TT RS, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, TF RS CAUTION:
Disconnecting ABS control module and ABS hydraulic unit is not permitted. They may only be replaced completely (control module and hydraulic unit).
- ABS Hydraulic Unit -N55-
- Component location: In right of engine compartment, on ABS control module.
- Removing and installing, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT .
- TFSI Engine, removing and installing, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, TFSI, .
- Removing and installing, TT RS, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT, TF RS
- Bracket
- Removing and installing together with hydraulic unit and control module, refer to ABS CONTROL MODULE AND ABS HYDRAULIC UNIT .
- Bolt
- Bracket to hydraulic unit.
- 8 Nm.
- Bracket
- With rubber buffer
- Nut
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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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