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.
61 13... Treating cables and optical fibres
Special tools required:
| Repair range for vehicle electrical system | |
| Crimping set with pliers for optical fibres, Micro Power Quadlock (MPQ), Micro Quadlock System (MQS) contacts and universal crimping head | 61 4 320 61 0 200 |
Subject of repair instructions
- SPECIAL TOOLS FOR WIRING HARNESS REPAIRS
- CUTTING CABLES TO LENGTH AND STRIP INSULATION
- Crimping stop parts (contacts). See CRIMPING MICRO QUADLOCK SYSTEM CONTACTS (MQS) , CRIMPING MICRO POWER QUADLOCK CONTACTS (MPQ) , and CRIMPING STOP PARTS
- BUTT CONNECTOR FOR REPAIRING A PLUG CONNECTION
- COMB CONNECTOR FOR RETROFITTING/REPAIRS
- CUTTING OFF/STRIPPING INSULATION/CUTTING OPTICAL FIBERS TO LENGTH
- CRIMPING OPTICAL FIBERS
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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