S 550 (221.171) V8-5.5L (273.961) (2007)
Windshield Washer Spray Nozzle: Technical Service Bulletins
Wipers/Washers - Windshield Washer Nozzle Adjustment
Date: March 13, 2006
Order No.: P-B-82.35/491
Supersedes:
Group: 82
SUBJECT:
Model 221.171
Adjustment of Windshield Washer Nozzles
If you receive customer reports in the above model vehicle that the windshield washer nozzles are not correctly adjusted or are adjusted too low,
compare the adjustment with the picture (Figure 1). The rather low adjustment, as compared to our other models, is by design and is already checked
during vehicle production. Nothing more than fine tuning should ever be necessary. This adjustment will better wash the windshield in all ranges of
vehicle speed and wind conditions. This information should also be made available for the team performing the vehicle PDI.