Tiffin, Newmar & Coachmen Dash Screen Delaminated? Save $4,000+ on a Refurbished Freightliner OptiView Display

Refurbished Freightliner OptiView ICU replacement guide for 2019-2024 Tiffin, Newmar, and Coachmen Class A motorhomes. Learn what dash delamination obstructs, what dealers charge for a new unit, and how to swap in a refurbished display for $2,400 with no programming and no downtime.

By MTC Screens
8 min read

Freightliner OptiView 6913-00561-01 delaminated 12 inch Medallion Viper II dash screen on a Tiffin Newmar or Coachmen Class A motorhome — bubble pattern obstructing speedometer and warning lights, part 66-02439-000

Freightliner OptiView 6913-00561-01 dash with severe delamination spread across the entire 12 inch touch screen on a Tiffin Newmar or Coachmen Class A motorhome \u2014 the same problem owners recognize on their own dash 66-02439-000

📷 Recognize this on your Class A dash?

Freightliner OptiView Delamination.

You’re not alone — and you don’t need to pay $6,500+ at the dealer to fix it. The full guide is below.

📚 Repair Guide • Class A Motorhome

Tiffin, Newmar & Coachmen Dash Screen Delaminated? Save $4,000+ on a Refurbished Freightliner OptiView Display

Everything Class A motorhome owners need to know about Freightliner OptiView ICU delamination — the only issue these screens really have, why dealers want $6,500+ for a brand-new unit, and how to drop in a refurbished display in under an hour with no programming and zero downtime. Bookmark this guide.

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1. What Is the OptiView ICU?

The 12" dash display in your Class A coach

The Freightliner OptiView is the 12-inch instrument cluster unit (ICU) installed at the helm of Class A diesel motorhomes built on the Freightliner XC chassis between 2019 and 2024. It’s the screen that shows your speed, RPM, fuel, oil pressure, transmission temp, tire-pressure data, and every warning light your chassis throws at you while driving.

Despite the “Freightliner” brand on the bezel, the actual display panel is a Medallion Viper II 12 inch — the same display platform used on a number of marine helms (Sea Ray SLX, Malibu Wedge, Scarab, Monterey). What that means for you: this is not a Freightliner-only proprietary part, and it can be sourced and refurbished by us directly.

You’ll find the part number on the back of your unit:

6913-00561-0166-02439-000

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If your part number matches one of the above, this guide and our refurbished replacement apply to you. Send us a chat with a photo of your dash and the back-of-unit label and we’ll confirm before you order.
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2. What Delamination Does to Your Dash

The only real issue these screens have — and why it’s a problem

The OptiView is actually a strong unit electrically. After repairing dozens of these displays, we can tell you the only failure mode that consistently shows up is delamination. The good news: that means we can solve it cleanly. The bad news: it’s more than cosmetic.

Freightliner OptiView 66-02439-000 delaminated 12 inch dash from a Newmar New Aire Class A motorhome showing the optical adhesive bubble pattern obstructing engine data and warning lights 6913-00561-01
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The Watery Bubble Pattern

The optical adhesive between the touch glass and the LCD breaks down, creating a bubble pattern that crawls across your dash. Some owners describe it as “glue leaking inside” the screen. It’s the unmistakable signature of a failed OptiView.

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Obstructed Vehicle Data

The bubble distortion sits directly over your gauges. Speed, RPM, fuel, oil pressure, transmission temp — whatever the bubble passes over becomes hard to read or unreadable while you’re driving down the highway.

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Hidden Warning Lights

This is the safety part. Critical chassis warnings — ABS, traction, transmission, low oil pressure, tire pressure — all show up on the OptiView. A warning light hidden behind a delamination bubble can’t warn you of anything.

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It Looks Bad

You spent six figures on a coach that should look pristine. A delaminated dash screen is the first thing every passenger notices and the first thing every prospective buyer flags if you ever try to sell.

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Once delamination starts, it doesn’t stop on its own. Moisture wicks in behind the glass and the bubble spreads across the display every season. The longer you drive with it, the more of your dash you can’t see.
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4. Why These Screens Delaminate

The root cause behind every OptiView failure

The Medallion Viper II 12" was a strong panel when it launched, but the Class A motorhome environment punishes it harder than the marine applications it was originally designed for:

  • Massive panoramic windshield exposure — Class A coaches expose the dash to far more direct sun than any boat helm. UV radiation breaks down the optical adhesive bond between the layers.
  • Heat cycling — the dash routinely hits 140°F+ in summer storage, then drops below freezing in winter. Constant expansion and contraction fatigues the bond.
  • Highway vibration — thousands of miles of road vibration works the touch glass out of alignment over time.
  • Humidity intrusion — once the seal weakens at the edges, ambient moisture gets between the layers and accelerates the visible bubbling.
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Most Class A owners are being quoted $6,500 or more for a replacement OptiView ICU at the dealer — if they can even source one. OEM stock is increasingly back-ordered, which is exactly why prices keep climbing.
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5. Affected RV Brands & Models

2019–2024 Class A diesels on the Freightliner XC chassis

2021 Coachmen Sportscoach SRS Class A diesel RV with Freightliner OptiView dash screen

A 2021 Coachmen Sportscoach SRS — one of many Class A diesel RVs built on the Freightliner XC chassis with the OptiView dash.

The Freightliner OptiView was used across the major Class A diesel builders during 2019–2024. If you own one of these and your dash screen is delaminating, this guide applies to you:

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Tiffin Motorhomes

Allegro Bus, Phaeton, Allegro RED, Zephyr — 2019–2024 model years on the Freightliner XCM/XCS chassis.

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Newmar

Dutch Star, Mountain Aire, Ventana, Essex, King Aire, London Aire, New Aire — 2019–2024 model years on the Freightliner chassis.

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Coachmen

Sportscoach SRS & RD — 2019–2024 model years built on the Freightliner XC chassis.

Other Class A Diesels

Other coaches built on the same chassis with the same Medallion Viper II 12" display may also fit. Send us your part number to confirm.

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Not sure if your coach qualifies? Send us a chat with your year, brand, model, and a photo of the back of your dash unit. We’ll confirm before you order.
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6. Real Customer Cost Comparison

Dealer replacement vs. MTC refurbished display

Class A owners hear the same dealer quote almost every week. Brand-new OptiView ICUs are running $6,500 and up, with stock running thin and lead times stretching out:

Wide angle of a delaminated Freightliner OptiView 12 inch Medallion Viper II dash screen on a Newmar or Fleetwood Class A motorhome \u2014 the same display dealers want $6500 to replace and we refurbish for $2400, part 66-02439-000 and 6913-00561-01

This is the screen the dealer wants $6,500+ to replace with another OEM unit that uses the same failure-prone bonding. Or you can refurbish yours with anti-delamination bonding for $2,400.

Typical Dealer Quote
$6,500+

For a brand-new OptiView ICU. Same OEM design that already failed. Often back-ordered, often requires shop labor and downtime.

MTC Refurbished Display
From $2,400

Refurbished and ready to ship. Drop-in replacement, no programming required, no downtime. Saves $4,100+.

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7. Why Our Refurbished Unit Is the Right Call

The fastest, cheapest, easiest path back on the road

We don’t require you to mail in your unit and wait. We keep refurbished OptiView display units in stock and ship them to you, ready to install:

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Ships Ready to InstallRefurbished display unit, fully tested, on the shelf. No mail-in delay, no waiting for OEM stock.
No Programming RequiredDrop-in replacement. The unit pairs to your chassis automatically — no dealer trip, no flash, no calibration.
No DowntimeKeep using your coach until your replacement arrives. Swap it in when convenient — install takes under an hour.
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Anti-Delamination BondingOur refurbished units use a proprietary optical adhesive engineered for sustained UV, heat cycling, and the temperature swings of a stored coach.
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Watertight ResealSealed at the bezel and edges to keep moisture out. Prevents the original failure pattern from coming back.
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Polarized-Lens CompatibleNo screen washout when wearing polarized sunglasses while driving. A small thing that matters every day.
Order today, install this week. Refurbished units ship from our facility within 1–2 business days. Drop the new unit in, your dash works exactly like the day you took delivery.
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8. How to Order Your Refurbished Display

Ships ready to install — no programming, no downtime

Order the refurbished OptiView display unit and we’ll ship it out fully tested and ready to drop into your coach. Most owners do the install themselves in under an hour, and any RV tech can swap it just as quickly:

MTC Screens Freightliner OptiView refurbished display unit ships ready to install
⭐ Recommended

OptiView Refurbished Display

We ship you a refurbished OptiView ICU display unit, fully tested with anti-delamination bonding. Drop-in replacement — no programming, no downtime. From $2,400.

Order Refurbished Display →
Browse the full Freightliner OptiView 6913-00561-01 collection at MTC Screens for delaminated 66-02439-000 dash screen replacement on Tiffin Newmar Coachmen Class A motorhomes
🛡️ All Options

Browse OptiView Collection

See every display option available for your 2019–2024 Freightliner OptiView ICU — refurbished display units and parts compatibility for Tiffin, Newmar, Coachmen, and more.

View OptiView Collection →
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Have a part number we haven’t listed, or a different Class A coach? Send us a chat with your year, brand, model, and a photo of the back-of-unit label. Most OptiView-style displays we can fit even when dealers say parts aren’t available.

Don’t pay $6,500+ at the dealer

Get Your Class A Back to Pristine.

Refurbished Freightliner OptiView display units shipped fast, with anti-delamination bonding and zero programming required. Save $4,000+ compared to dealer replacement — and skip the downtime entirely.

Order Refurbished OptiView →

MTC Screens LLC is not an authorized distributor, reseller, or representative of Freightliner, Daimler Trucks North America, Medallion, Tiffin Motorhomes, Newmar Corporation, Coachmen RV, Fleetwood RV, or any other brand featured on this website. All product names, trademarks, and logos are the property of their respective owners and are referenced for compatibility identification purposes only.


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