What's the Average Bus Maintenance Interval?

School Bus


While we’re dedicated to helping you find and maintain your commercial truck, we’re also here to help you learn about other aspects of commercial vehicles as well. Another popular type of commercial vehicle is a bus. Buses often drive great lengths and need to be just as dependable as any other commercial vehicle. One of the best ways to ensure that a bus continues to run smoothly is by performing regular maintenance.

Preventative maintenance on a bus is important, as it ensures each component is operating optimally to ensure that each job gets done right. But, what is the bus maintenance schedule like? The typical bus maintenance intervals aren’t much different from commercial or even passenger vehicles. But, there are some nuances you’ll want to keep in mind. Discover the general bus maintenance schedule today with Rechtien International Trucks and learn all about preventative maintenance on buses!

General Bus Maintenance Schedule

There are many different types of buses available, from school buses to public transportation buses, and each vehicle will have a maintenance schedule that’s different. We recommend you reference your operator’s manual or even speak to one of our service members if you’re looking for a specific maintenance interval for your bus. With that in mind, we’re going to go over a general bus maintenance interval, so you can get an idea of what maintenance may look like on a bus:

Inspect/Replace Every 3,000 Miles

  • Driver’s carpet & seat
  • Driver’s door
  • Driver’s seat belt
  • Engine start
  • Instrument panel gauges & lights
  • Horn
  • Steering wheel
  • Sun visor
  • Parking brake
  • Passenger door

Inspect/Replace Every 12,000 Miles

  • Body damage
  • Headlights/taillights
  • Hazard lights & turn signals
  • Clearance lights
  • License plate lights
  • Backup lights & alarms
  • Reflectors
  • Decals & signage
  • Bumpers
  • Exterior mirrors

Inspect/Replace Every 24,000 Miles

  • Doors & steps
  • Interior & modesty panels
  • Flooring condition
  • Interior lights
  • Window operation
  • Emergency exits
  • Radio, GPS, & other equipment
  • Passenger seats & seat belts
  • Emergency kit
  • Fire extinsguisher
  • Interior decals

Inspect/Replace Every 48,000 Miles

  • Front/rear blower
  • Defroster
  • Air filter
  • A/C compressors

Inspect/Replace Every 96,000 Miles

  • Vehicle battery
  • Cooling system
  • Drive belts
  • Brake system
  • Transmission fluid
  • Power steering fluid
  • Brake fluid

Inspect/Replace Every 192,000 Miles

  • U joints
  • Ball joints
  • Front/rear coil spring & strut tower
  • Transmission/engine lines
  • Transmission/engine mounts
  • Front/rear differentials
  • Exhaust system
  • Fuel system

Preventative Maintenance on a Bus Is Important!

As we mentioned, the maintenance intervals for a bus you’re interested in could vary, but regardless, performing regular maintenance is important if you want your bus to run smoothly on the South Florida roads. Whether you have questions about bus maintenance or are interested in growing your fleet with a commercial vehicle, we can help at Rechtien International Trucks! Contact us today for further assistance.

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