🚗 Classic Fault — Mercedes-Benz W116 (1972–1980)
W116 wiper linkage failure and motor wear
💰 Estimated Repair Cost
$30 – $120 GBP
Parts and labour estimate
🔧 Tools Required
Screwdrivers, multimeter
📋 Overview
The W116 wiper linkage and motor are known weak points. Plastic pivot bushes crack and the motor brushes wear.
🩺 Symptoms
- Wipers park in wrong position
- wipers move erratically
- motor noise but no movement
- one wiper not moving
🔍 Possible Causes
- Cracked wiper linkage pivot
- worn motor brushes
- seized parking cam
🛠️ Diagnosis Steps
Remove wiper motor and inspect linkage pivots for cracking. Test motor with direct 12V.
✅ Most Confirmed Fix
Wiper linkage and motor refurbishment
80% of users confirm this fix worked (15 reports)
🔗 Other Mercedes-Benz W116 Faults
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