2021 Spartan K4 TSBs
9 Technical Service Bulletins across 6 categories
Categories
Engine
3 bulletinsThis bulletin provides a remedy for a loose drive belt on the engine in the event of premature wear.
Vehicles subject to this service bulletin may be equipped with an engine cooling fan drive belt that could be loose.
This service bulletin applies to certain motor homes and has been issued to have the correct torque applied to certain...
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fasteners at the rear suspension that is supplied by Reyco Granning,
Pre-Delivery & Maintenance
2 bulletinsThis service bulletin provides instructions to inspect and rewire 120V box in accordance with diagram.
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Revision to the previous bulletin released.
This service bulletin provides instructions on how to reduce the potential for perceived false positive activation of...
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the Collision Mitigation System.
Body & Paint
1 bulletinThis service bulletin is about certain vehicles equipped with 92 inch or longer roof mounted light bars that could...
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experience fracture of the light bar mounting brackets, as well as provides instructions to replace the light bar bracket with improved bracket design.
Electrical
1 bulletinThis service bulletin is about the power steering fluid level sensor could exhibit leaks where sensor seals against...
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power steering reservoir and provides instructions on replacing current power steering level sensor with improved sensor design.
Software & Calibration
1 bulletinThis is Wabco/ZF's document that provides instruction on how to reprogram the CMS radar.
Suspension
1 bulletinThis service bulletin has been issued to correct a condition where the lower shock mounting bracket fasteners may loosen...
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or sheer where they connect to the independent front suspension supplied by Reyco Granning.