Product Upgrade Bulletin 190312REV – Hydraulic Hose Routing

NHTSA ID Number: 10161988

Manufacturer Communication Number: PUB-190312REV-1

Summary

The purpose of this Product Upgrade Dealer Notification Letter is to inform REV Recreation Group dealers about Product Upgrade Campaign 190312REV. On motorhomes affected by this Product Upgrade, the hydraulic hoses may be connected to the manifold/pump in a manner that causes them to be too tightly coiled, compressed or obstructed, which may cause the hoses to leak.

 

15 Affected Products

Vehicles

AMERICAN COACHAMERICAN ALLEGIANCE2016
AMERICAN COACHAMERICAN DREAM2016-2019
AMERICAN COACHAMERICAN EAGLE2016-2019
AMERICAN COACHAMERICAN HERITAGE2016
AMERICAN COACHAMERICAN TRADITION2016
MONACOMARQUIS2018-2019
MONACOSIGNATURE2018-2019

 


Owner Notification Letter

http://oemdtc.com/2634


YEAR(S) AFFECTED: 2016-2019

SUBJECT: Hydraulic Hose Routing

KEYWORDS: Hydraulic, Hose, Jacks, Levelers

ISSUE DATE: April 2019

MODEL(S) AFFECTED: All

PRODUCT(S) AFFECTED:

American Coach
2016 Allegiance
2016-2019 Dream
2016-2019 Eagle
2016 Heritage
2016 Tradition

Monaco
2016 Dynasty
2018-2019 Marquis
2018-2019 Signature

 

The purpose of this Product Upgrade Bulletin is to inform REV dealers of the need to inspect and, if necessary, correct the routing of hydraulic hoses on certain model year 2016-2019 American Coach brand Class A diesel motorhomes and certain model year 2016, 2018 and 2019 Monaco brand Class A diesel motorhomes.

A list of affected vehicle serial numbers appears at the end of this Bulletin.

 

CONDITION:

On motorhomes affected by this Product Upgrade, the hydraulic hoses may be connected to the manifold/pump in a manner that causes them to be too tightly coiled, compressed or obstructed, which may cause the hoses to leak.


Product Upgrade Bulletin 190312REV
ISSUE DATE: April 2019

 


Product Upgrade Bulletin 190312REV
ISSUE DATE: April 2019

 


Product Upgrade Bulletin 190312REV
ISSUE DATE: April 2019

 


 

Bestseller No. 1
CAM2 Promax AW 46 Hydraulic Oil with Anti-Wear Additives, 1 Gallon
  • PREMIUM QUALITY: AW 46 hydraulic oil formulated with anti-wear and anti-foam additives for superior performance and equipment protection
  • CORROSION PROTECTION: Contains specialized rust, oxidation, and corrosion inhibitors to extend equipment life and maintain system efficiency
  • VERSATILE APPLICATION: Ideal for industrial hydraulic systems, power steering units, and hydraulic equipment requiring AW 46 grade fluid
  • CAPACITY: One gallon (3.785 L) container size makes it convenient for both small and large equipment maintenance needs
  • PERFORMANCE FEATURES: Helps reduce wear, minimize foaming, and maintain proper viscosity for reliable hydraulic system operation
Bestseller No. 2
Bar's Leaks Jack Oil with Stop Leak - 12.5 oz
  • Stops Current Leaks And Prevents Future Leaks
  • Works In All Floor And Bottle Jacks And With All Snow Plow Fluids
  • Non-Corrosive, Non-Clogging & Non-Foaming
  • Compatible With All Petroleum Based, Mineral Oil, And Synthetic Fluids
Bestseller No. 3
CAM2 Promax AW 46 Hydraulic Oil, 5 Gallon Pail
  • Premium Quality: AW 46 hydraulic oil is a premium quality product with anti-wear and anti-foam properties.
  • Rust Inhibition: It contains rust oxidation and corrosion inhibitors for enhanced protection.
  • Versatile Application: Suitable for use in hydraulic systems requiring an ISO VG 46 viscosity grade oil.
  • Reliable Performance: Formulated to provide reliable performance in hydraulic equipment.
  • Convenient Packaging: Available in a 5 gallon/18.9 liter container for easy handling and storage.
Bestseller No. 4
CAM2 Promax Premium AW 32 Hydraulic Oil, Anti-Wear and Anti-Foam, 1 Gallon
86 Reviews
CAM2 Promax Premium AW 32 Hydraulic Oil, Anti-Wear and Anti-Foam, 1 Gallon
  • PREMIUM HYDRAULIC OIL: AW 32 grade hydraulic fluid designed for high-performance hydraulic systems and industrial equipment
  • ANTI-WEAR PROTECTION: Contains specialized additives that protect against wear, rust, oxidation, and corrosion in hydraulic systems
  • FOAM CONTROL: Advanced formulation helps prevent foam formation and maintains optimal system performance
  • CAPACITY: Large 1-gallon (3.785 L) container provides ample supply for equipment maintenance needs
  • VERSATILE APPLICATION: Suitable for various hydraulic systems including industrial machinery, construction equipment, and hydraulic lifts
Bestseller No. 5
AW ISO 46 Hydraulic Oil 1 Gallon
  • SUPERIOR ANTI-WEAR PROTECTION: Advanced iso 46 hydraulic oil formula with AW additives shields vane, piston, and gear pumps from friction. Extends life and reduces downtime in industrial equipment.
  • OXIDATION & RUST RESISTANCE: High viscosity index paraffinic base stocks provide thermal stability. Resists sludge and varnish buildup while protecting metal surfaces from rust and corrosion.
  • RAPID WATER SEPARATION: Excellent demulsibility preserves fluid integrity in ISO VG 46 systems. Anti-foam agents ensure smooth, responsive operation in hydraulic jacks, skid steers, and excavators.
  • FILTERABILITY & SEAL SAFETY: Resists filter-blocking to minimize maintenance costs. Fully compatible with common seal materials. Ideal as tractor hydraulic fluid, jack oil, or snow plow hydraulic fluid.
  • VERSATILE APPLICATION: Meets rigorous demands of construction, agriculture, and manufacturing. Specified for tractors, hydraulic presses, and compressors requiring premium AW46 hydraulic oil.

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