Spring Preparation Checklist for Motorhomes

ENGINE & DRIVETRAIN

Engine Checks

• Change engine oil and filter
• Check all fluid levels (transmission, power steering, brake, coolant)
• Inspect belts for wear, cracks, or glazing
• Check hoses for softness, swelling, or deterioration
• Inspect for fluid leaks (oil, coolant, transmission)
• Replace fuel filters as recommended
• Check air filter and replace if needed
• Test engine cooling system for proper operation
• Check radiator and inspect radiator cap
• Inspect water pump and thermostat operation

Battery System

• Clean battery terminals and connections
• Check battery fluid levels in non-sealed batteries
• Load test chassis battery
• Load test house batteries
• Inspect battery trays and hold-downs
• Check charging system operation
• Test battery disconnect switches
• Verify battery monitor accuracy

Transmission & Drivetrain

• Check transmission fluid level and condition
• Inspect differential fluid level (rear-wheel/4-wheel drive)
• Check transfer case fluid (4-wheel drive)
• Inspect drive shaft and U-joints
• Check CV joints and boots (if applicable)
• Test transmission shifting through all gears

CHASSIS & SUSPENSION

Braking System

• Inspect brake pads/shoes for wear
• Check brake rotors/drums for scoring or damage
• Inspect brake lines and hoses for leaks or cracks
• Test parking brake operation
• Check brake fluid level and condition
• Test brake pedal feel and response
• Inspect air brake system (if applicable)
• Drain air brake tanks (if applicable)

Suspension & Steering

• Inspect shocks for leaks or damage
• Check suspension air bags (if equipped)
• Test air suspension controls and levels
• Inspect leaf springs for cracks or abnormal sagging
• Check steering components for wear or play
• Inspect steering fluid level and condition
• Test steering wheel operation (play and response)
• Verify leveling system operation
• Lubricate suspension grease points

Tires & Wheels

• Check tire pressure in all tires (including spare)
• Inspect tires for cracks, bulges, or excessive wear
• Verify correct tire pressure for load
• Check tire age - replace if older than 5-7 years regardless of tread
• Verify lug nuts are properly torqued
• Rotate tires if needed
• Inspect wheels for damage or cracks
• Test tire pressure monitoring system (if equipped)

EXTERIOR INSPECTION

Body & Structure

• Inspect roof for damage, leaks, or separated seams
• Check and reseal any questionable roof or body seams
• Clean and condition rubber roof (if applicable)
• Inspect fiberglass/aluminum siding for damage
• Check windows, seals, and weather stripping
• Test all exterior compartment doors and latches
• Check condition of entry door and screen door
• Lubricate door hinges and locks
• Inspect windshield for cracks or damage
• Check windshield wiper condition and operation

Exterior Components

• Clean and check awning operation and fabric condition
• Test slide-out operation and seals
• Inspect slide-out toppers (if equipped)
• Check exterior storage compartment doors and seals
• Test entry steps and mechanism
• Verify mirrors and mirror adjustments
• Test exterior shower (if equipped)
• Inspect ladder condition and mounting (if equipped)
• Check roof rack and accessories (if equipped)

Exterior Lighting

• Test headlights (low and high beam)
• Check turn signals and hazard lights
• Test brake lights and running lights
• Verify backup lights operation
• Check side marker lights
• Test awning light and exterior utility lights
• Inspect license plate light
• Replace any burned-out bulbs

INTERIOR SYSTEMS

Plumbing System

• Sanitize and flush fresh water system
• Check for leaks in all water lines and fittings
• Inspect water heater, flush tank, and check anode rod
• Test water pump operation and check filter
• Check toilet operation and seal
• Test all faucets and shower fixtures
• Verify proper drain trap operation
• Inspect grey and black tank valves for proper operation
• Check tank sensors for accuracy
• Install new water filter (if applicable)
• Check city water connection and pressure regulator

Electrical System

• Test all 12V interior lights and fixtures
• Check 120V outlets with circuit tester
• Test GFCI outlets
• Verify converter/inverter operation
• Inspect power cord and surge protector
• Test generator operation and perform maintenance
• Check fuses and circuit breakers
• Test transfer switch operation
• Inspect all wiring for damage from rodents
• Test solar system (if applicable)

Propane System

• Check propane tanks for recertification date
• Inspect propane lines and fittings for damage
• Test for propane leaks using soapy water solution
• Check regulator for proper operation
• Verify shut-off valve function
• Test auto changeover system (if equipped)
• Verify propane detector operation

Appliances

• Clean refrigerator coils
• Check refrigerator operation on propane, electric, and 12V
• Test air conditioner operation
• Replace A/C filter
• Test furnace operation and clean
• Check stove/oven operation
• Test microwave/convection oven
• Verify range hood fan and light
• Test water heater on propane and electric
• Check TV antenna/satellite system (if equipped)
• Test entertainment systems
• Check washer/dryer operation (if equipped)

INTERIOR COMFORT & SAFETY

General Interior

• Check for signs of leaks or water damage on ceiling and walls
• Test all windows for proper operation
• Lubricate window slides and latches
• Check condition of blinds and shades
• Inspect furniture for damage or wear
• Test bed mechanisms (if convertible)
• Check cabinet latches and hinges
• Verify all interior doors open and close properly
• Clean or replace furnace filter
• Inspect dashboard for cracks or damage
• Test driver and passenger seats (adjustments, swivel)

Safety Equipment

• Check fire extinguisher pressure gauge
• Verify first aid kit is complete and medications not expired
• Replace batteries in smoke/CO/LP detectors
• Test all safety detectors
• Inspect emergency exit windows for proper operation
• Check roadside emergency kit supplies
• Verify spare tire is properly inflated and accessible
• Test jack and lug wrench for accessibility and function
• Check seat belts for damage or wear
• Inspect mirrors and mirror adjustments

Driving Controls

• Check all dashboard gauges and warning lights
• Test cruise control operation
• Verify horn operation
• Check turn signal operation and cancellation
• Test windshield wipers and washers
• Check rear view camera system
• Test backup sensors (if equipped)
• Verify dash AC and heat operation
• Test radio and navigation system

PRE-TRIP PREPARATIONS

Documentation

• Update RV insurance
• Check registration expiration
• Verify roadside assistance coverage
• Update campground reservation information
• Ensure driver's license is current
• Check chassis manufacturer recalls
• Check RV manufacturer recalls

General Preparations

• Clean and vacuum interior thoroughly
• Wash exterior and apply protective wax
• Stock fresh batteries for flashlights and portable devices
• Update GPS maps and camping apps
• Plan travel route with low clearance considerations
• Schedule any needed service appointments
• Create a maintenance log to track completed items
• Check weight distribution and loading

Final Pre-Trip Check

• Verify all slides are fully retracted and locked
• Ensure all exterior compartments are locked
• Check that TV antenna is down
• Verify awnings are fully retracted and secured
• Secure all loose items inside RV
• Check that steps are retracted
• Disconnect and stow shore power cord
• Close and secure propane valve
• Check tire pressure one final time
• Adjust mirrors before departure