Specs for 2025 Grand Design - Lineage Series M
Floorplan: 25FW (Class C)

General

Dimensions

Weights

2025 Grand Design Lineage Series M RVs for Sale Near You

Capacities

Engine/Transmission

Exterior

Electrical

Features

FRAME & CHASSIS:
Mercedes-Benz® Sprinter 4500 Cab Chassis with 170" Wheelbase
GVWR 12,125 lbs. / GCWR 15,250 lbs.
2.0 Ltr Inline 4-Cylinder High Output TwinTurbo Diesel (208HP/332lb-ft)
9G-TRONIC Automatic Transmission / Rear Wheel Drive
Alternator 14V 280A
Driver/Passenger HeadRest Safe (permanent install)
Comfort Package
Driver Convenience Package
Power Windows & Door Locks w/ Multiple Key FABs
MBUX Multimedia System w/10.25 touchscreen (AM/FM, Apple® CarPlay™ / Android® Auto™)
Comfort Plus Package
Thermotronic Automatic Climate Control
Multifunctional Leather Steering Wheel (Heated, Adjustable - Angle)
D/P Seats - Swivel, Heated, Power, Arm Rests, Storage Pockets and Lumbar Support
D/P Door Mounted Assist Handles
115V Socket / USB-C Socket 5V / 12V Outlet Driver Seat Base
Active Brake Assist
Crosswind Assist
Attention Assist
Hill Start Assist
Fog Lamps with cornering light function
High Beam Assist
LED Tail, Brake, Marker, Turn and Backup Lights
LED High Performance headlamps
Dual Chassis Battery 12V 92AH 850A (w/disconnect)
Jump Start Terminal
Electronic Stability Program (ESP)
Acoustic Package
Park brake lever, folding
Winter Package Plus
Wet Wiper System / Rain Sensor
Emergency Call System (ECALL)
Heated & Electrically Adjustable Exterior Mirrors
Dashboard Charging Package
Front Cup Holders
Outside Temperature Gauge
215/85R16 All-Season Tires
Tire Pressure Monitoring Lamp (TPMS x 6 tires)
Front & Rear Mudflaps
Axle Ratio 4,727
Cockpit Privacy Shades (Windshield, Driver & Passenger)
Fiberglass Running Boards w/ traction tread and Diamond Shield® Paint Protection
Twin-Turbo 2.0 Ltr. Inline 4 Cyl
 
CONSTRUCTION:
MORryde® Tubular Steel Chassis Halo Upfit
Aluminum Exterior Luggage Doors (Side Swing & Key Alike)
Heavy Gauge Aluminum Framed Sidewall, Roof and Floor - Laminated w/ Block Foam Insulation
Exterior Sidewall - Talon Sheet Glass w/ Azdel OnBoard Composite
Interior Sidewall - Composite Elk Board w/ Decorative Wallboard
Exterior Roof - Textured Fiberglass w/ Titan Gasket Seal System / Rain Gutters
Interior Roof - Soft Touch Ceilings w/ 1 piece Elkboard
Aluminum Skinned Slideroom End Walls w/ Windows
Rigid HVAC Ductwork Throughout
Dual Pane European Acrylic Windows w/ Integrated Screen, Privacy Shade & Black Trim Kit
European Entry Door (Dual Latch, Poly Window, Integrated Shade, Side Slide Screen Door)
Aluminum European Power Entry Step
Rotocast Storage Compartments w/ timed Lighting
Lippert SlimRack® Slide-Out
Steel Reinforced, Insulated, Fiberglass Wingwalls w/ Diamond Shield® Paint Protection
12V (DC) w/ Spyder Controls DC Distribution panel & 120V (AC) harnesses
SharkBite Evo Pex Push2Connect Plumbing System (Max SS braided shut offs)
Aluminum Roof Sport Rack
One piece Eternabond Slideout Roof
Steel Stepwell / Battery Box with Temp Sensor
Aluminum Framed Interior Walls
3500lbs Tow Hitch w/ 7 Way Round & 4 Way Flat
 
EXTERIOR:
Fiberglass Front Cap w/ Diamond Shield® Paint Protection
Front Cap Window UV reflective film & Power Shade w/ Reflective Material
Fiberglass Front Rear Cap
Steel Reinforced Fiberglass Running Boards w/ step treads
Blackout LED Marker, Brake & Tail Lights
Girard Armless Awning w/ Wind Sensor
Slideout Topper Awning
Rubber Entry Assist Handle
Aluminum Exterior Roofline Sport Rail
Quick Connect LP Connection Compartment
Aluminum Power Entrance Step
40" Exterior 12V LED Smart TV Compartment w/ GFCI Receptacle & HDMI Outlet
Rockford Fosgate Exterior Sound System w/ Marine Speakers
Lighted Exterior Belt Rail
D/P Side and Back Up Cameras
Lippert On-The-Go™ Ladder Mounting Bracket

INTERIOR
Entry Assist Handle
Natural Teak Wood Grain Cabinetry
Aluminum Framed Interior Walls, Bed Base and Cabinetry (select locations)
Technoform EPP
Push/Lock Cabinet Doors Latches w/ Soft Close Door & Drawers (Hidden Hinges)
Solid Maple Dovetail Drawer Boxes w/ Soft Close Ball Bearing Drawer Guides
Shaw Commercial Grade Vinyl Flooring
Soft-Touch Padded Ceiling (Including Sideout)
Square LED Ceiling Lights
32" 12V LED Smart TV (Living Room & Bedroom)
Rockford Fosgate Interior Sound System, Square Magnetic Speakers & Powered Subwoofer
4000K Interior LED Lighting Package (Square / Strip)
COBRA (Cab Over Bunk Ram Air)
Entry Step Battery Compartment
Multiple Charging Ports (USB, USB-c, 120V)
Molded front overhead bunk with Lights, Chargers, Privacy Curtain and A/C
Power Theatre Seating w/ Ratcheting Head Rests, Power Recliners and Dual Composite Sofa Tables
Rear Wardrobe
Front Bunk Ladder
 
KITCHEN:
10 Cu/Ft 12V 3 Door Refrigerator
2 Burner Stove w/ Glass Cover and Overhead Range Hood
Air Fryer / Convection Microwave Oven
Solid Surface Kitchen Countertop w/ flip up extension
Matte Black pull out Kitchen Faucet
MaxxAir® Power Vent with Built-In Rain Cover
Stainless Steel Sink w/ countertop mounted glass washer & Cutting Board
 
BEDROOM:
70"x 80" King Bed by Indratech (Reinforced Edges, Medium Memory Foam)
Under-Bed Storage
32" LED Smart TV
LED Reading Lights
USB Charging Ports
Privacy Curtain

BATHROOM:
Custom Shower Surround and Pan w/Linear Slot Drain, SeaDek Pad, Lighted Skylight-Shower Dome
Matte Black Bathroom Faucet and Shower Tower
Matte Black Retractable Shower Door
Solid Surface Lav Countertop w/ Undermount Stainless Sink
Porcelain Toilet
Matte Black Bathroom Harwards Accessory Package
12V Power Vent
 
UTILITIES:
Firefly Integrations® Touch Screen Command Center, Bluetooth® Switches & Smart Phone App (Global)
Titan Aluminum 4-Point Hydraulic Leveling Jacks
Battery Disconnects (Entry & Battery Service)
1,800 Watt Xantrax Pure Sine Wave Inverter
4500kW NPS® LP Generator with Auto Generator Start Capabilities
ATG Designed Gree A/C System (Ducted 15KBTU AC w/ 12K Heat Pump, Soft Start & Dehumidifier
Linear Slot Diffusers, RV Airflow Package, Custom Return Air Plenum and Insulated Ducting
Truma® Aqua Go Comfort™ On-Demand Water Heater
Utility Center (Water Management Valve, Exterior Shower, Cable TV Hookup, Black Tank Flush)
SureLevel® Tank Level Monitoring System
12V Water Pump (4 gallons per minute)
12V Heat Pads (Fresh, Gray & Black Tanks)
Carbon-Monoxide, LP/ Smoke Detectors & Fire Extinguisher
Temp sensors (Battery Compartment, Interior, Exterior)
(2) 130Amp/HR Lithionics Batteries
30 Amp Electrical Service w/ Southwire Transfer Switch
Kisae DC-DC Charger / Solar Controller
StarLink Satellite Internet
(3) 180 watt (600 w Total) Merlin Solar Panels with 30-Amp Controller