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2025 Tiffin Allegro Bay TSBs

3 Technical Service Bulletins across 3 categories

Lighting

1 bulletin
11019966

Stopped using the lights we had been using due to expense.

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Replaced with these, but these new lights have to be wired in instead of just clicking in. These are the instructions to wire in.

Engine

1 bulletin
11009618

It has come to our attention that on certain Tiffin motorhomes equipped with optional Go Power!

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solar panel solar panels systems, the 30A inline fuse located before the cable entry plate should be removed. The plastic housing surrounding the fuse may become heat damaged from heat generated by the normal operation of the 30A fuse, which would cause the solar panel system to not operate as designed. Due to updated recommendations from Go Power!, Tiffin Motorhomes is removing this 30A fuse from the solar panel system.

Brakes

1 bulletin
11008327

Diamler Trucks 24V-511 states, "When the service brakes are applied during an Active Brake Assist (ABA) event, the brake...

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lamps will not illuminate which may increase the risk of crash. A Daimler Truck North America authorized service facility will update the software parameter to correct the issue. The Recall will take approximately 1 hour and will be performed free of charge.