If you are trying to understand what is included in a logbook service, the most important thing to know is that there is no single checklist that applies to every car. The work changes according to the vehicle's make, model, engine, age, kilometres and manufacturer service schedule.
A 15,000 km service can be relatively routine, while a 60,000 km, 90,000 km or 150,000 km service may include additional filters, fluids, spark plugs, belts or other scheduled maintenance. The correct service checklist should therefore come from the manufacturer's requirements for your exact vehicle.
This guide breaks down the common items checked or replaced during a log book service, explains what can change at different kilometre intervals and gives you a practical checklist for comparing a service quote.
What Is Included in a Logbook Service?
A logbook service is scheduled vehicle maintenance performed according to the manufacturer's recommended maintenance requirements. It is more specific than simply changing the engine oil because the manufacturer can require different inspections and replacement items at different intervals.
Depending on the vehicle and service interval, a logbook service can include engine oil and filter replacement, fluid checks, brake and tyre inspections, battery testing, filters, belts and hoses, steering and suspension checks, diagnostic procedures and other scheduled maintenance.
The exact inclusions should always be confirmed against the service schedule for your vehicle.
Logbook Service Checklist by Kilometre Interval
| Kilometre interval | Common service items | What can add to the service |
| 15,000 km | Oil, oil filter, routine inspections, fluid checks and manufacturer-specific scheduled items | Vehicle-specific filters, additional inspections or consumables |
| 30,000 km | Routine service plus scheduled inspections and replacement items due at this interval | Air/cabin filters, fluids or other model-specific items |
| 45,000 km | Oil and filter service plus manufacturer-specified inspections | Additional consumables or interval-specific maintenance |
| 60,000 km | Routine servicing plus larger scheduled maintenance where specified | Spark plugs, filters, fluids or other scheduled components depending on model |
| 90,000 km | Higher-mileage scheduled inspection and replacement work | Additional filters, fluids, belts or other manufacturer-specified items |
| 120,000 km | Major interval-specific servicing and inspections where required | Plugs, fluids, belts, filters or other scheduled replacement items |
| 150,000 km | High-mileage scheduled maintenance and comprehensive inspection | Model-specific major maintenance and age-related repairs |
Important: these kilometre points are a comparison framework, not a universal servicing schedule. Some manufacturers use different intervals, and some vehicles have time-based requirements as well as kilometre requirements.
15,000 km Logbook Service: What Is Usually Checked?
A lower-kilometre service is often focused on routine scheduled maintenance. Depending on the vehicle, this can include:
- Engine oil replacement
- Oil filter replacement
- Engine and fluid-level checks
- Brake inspection
- Tyre condition and pressure checks
- Battery and charging-system checks
- Belts and hoses inspection
- Steering and suspension checks
- Manufacturer-required inspection items
- Service-history or logbook documentation
Do not assume every 15,000 km service is identical. Your vehicle's owner's manual or manufacturer schedule should determine the exact work.
30,000 km Logbook Service
At around 30,000 km, the service can still contain the routine items from a lower interval, but some manufacturers schedule additional inspections or replacement items.
Depending on the model, the mechanic may need to inspect or replace additional filters, check specific fluids or perform other scheduled procedures. The quote should identify these items rather than simply describing the job as a generic “30,000 km service”.
45,000 km Logbook Service
A 45,000 km service is another example where the manufacturer's schedule matters more than a generic checklist. Some vehicles use 15,000 km service cycles, while others use different intervals.
If your vehicle is due around this mileage, give the mechanic the exact make, model, year, engine and current kilometres so the correct schedule can be identified.
60,000 km Logbook Service: Why Can It Cost More?
A 60,000 km logbook service can cost more than a routine service when the manufacturer schedules additional replacement items at this interval.
Depending on the vehicle, these may include:
- Spark plugs
- Air or cabin filters
- Fuel filters
- Transmission fluid
- Brake fluid
- Coolant
- Drive belts or other scheduled components
- Additional diagnostic or inspection procedures
Not every car requires all of these items at 60,000 km. Ask for the exact manufacturer checklist before approving the work.
90,000 km Logbook Service
At 90,000 km, some vehicles reach another significant scheduled maintenance interval. The exact requirements vary considerably between manufacturers and models.
A quote at this mileage can include routine oil and filter work alongside additional scheduled inspections or replacement items. If the price is higher than a basic service, ask the provider to show exactly which manufacturer-scheduled items account for the difference.
120,000 km Logbook Service
A 120,000 km service can be a larger maintenance event for some vehicles. Depending on the manufacturer's schedule, additional fluids, spark plugs, filters, belts or other components may be due.
This is also a useful point to separate scheduled maintenance from repairs. A worn brake component discovered during the inspection is not necessarily part of the scheduled logbook service and should be quoted separately.
150,000 km Logbook Service
At 150,000 km and beyond, the manufacturer's maintenance schedule becomes particularly important. Higher-mileage servicing can combine routine scheduled maintenance with model-specific replacement items.
Age can also become relevant. A vehicle with 150,000 km may have components that need attention because of wear or age, but those repairs should be distinguished from the scheduled service items.
What Is Normally Checked During a Logbook Service?
Although the exact checklist varies, common inspection areas can include:
| Area | Typical check |
| Engine | Oil level, leaks, belts, hoses and manufacturer-specific engine checks |
| Brakes | Brake components, condition and fluid where applicable |
| Tyres | Condition, pressure and visible wear |
| Battery | Battery condition, terminals and charging system |
| Fluids | Engine oil, coolant, brake fluid and other vehicle-specific fluids |
| Filters | Inspection or replacement of scheduled filters |
| Suspension | Visual inspection of suspension and steering components |
| Diagnostics | Manufacturer-required diagnostic checks or service reset where applicable |
| Service history | Logbook or digital service record documentation |
Logbook Service vs Basic Car Service
A basic or general service can cover routine maintenance, but a logbook service is tied to the manufacturer's scheduled requirements for a particular vehicle and interval.
If you are comparing service types, our basic vs minor vs general car service comparison explains how the common service categories differ.
| Feature | Basic / General Service | Logbook Service |
| Manufacturer interval | Not necessarily tied to a specific interval | Matched to the manufacturer's schedule |
| Oil and filter | Usually included depending on package | Included when required by the schedule |
| Scheduled replacement items | May not be included | Included when due under the schedule |
| Service documentation | Depends on provider | Should be recorded as scheduled maintenance |
| Best use | Routine maintenance | Following the vehicle's manufacturer service program |
How to Check If Your Logbook Service Quote Is Complete
Before booking, ask the mechanic to confirm the following:
- Exact vehicle make, model and year
- Engine or vehicle variant
- Current odometer reading
- Exact service interval
- Manufacturer-specified oil grade
- Filters and scheduled parts included
- Fluids or fluid replacements due
- Diagnostic or service-reset requirements
- Logbook or digital service-history update
- GST and total price
- How additional repairs will be quoted
If you are comparing providers, give each one the same vehicle details and kilometre reading. That makes the quotes much easier to compare.
What Is Not Automatically Included in a Logbook Service?
A logbook service is scheduled maintenance, not an unlimited repair package. A mechanic may identify additional work during the inspection that is not part of the scheduled service.
Examples can include:
- Worn brake pads or rotors
- Battery replacement
- Tyre replacement
- Suspension repairs
- Cooling-system repairs
- Oil or coolant leaks
- Belts or components that have failed outside the scheduled replacement
- Diagnostic repairs for unrelated warning lights
Ask the mechanic to separate scheduled service items from additional repairs and provide a quote before extra work is authorised.
Mobile Logbook Service in Melbourne
Mechanic Near You currently advertises mobile logbook servicing from $179 and says its service is matched to the manufacturer's schedule for the vehicle.
A mobile service means the mechanic travels to a suitable home or workplace location rather than requiring the vehicle to be dropped at a workshop. The exact price still depends on the vehicle and service interval.
You can review the mobile logbook service or book a mobile car service with your vehicle details.
FAQs
What is included in a logbook service?
A logbook service includes maintenance required by the manufacturer's schedule for the specific vehicle and interval. It can include oil and filter replacement, inspections, fluid checks, filters, brakes, tyres, battery, belts, hoses and other scheduled items depending on the vehicle.
What is included in a 15,000 km logbook service?
A 15,000 km service commonly includes routine oil, filter and inspection work, but the exact checklist depends on the manufacturer and model. Always confirm the vehicle-specific schedule.
What is included in a 30,000 km logbook service?
A 30,000 km service can include routine servicing plus additional filters, inspections, fluids or other scheduled maintenance depending on the vehicle. The manufacturer's service schedule determines the exact work.
What is included in a 60,000 km logbook service?
A 60,000 km service can include routine oil and filter work plus scheduled items such as spark plugs, filters, fluids or other maintenance on some vehicles. The exact requirements are model-specific.
Is a 90,000 km service a major service?
It can be a larger scheduled service on some vehicles, but there is no universal definition that makes every 90,000 km service a major service. Check the manufacturer's maintenance schedule for the exact vehicle.
Does a logbook service include repairs?
Not automatically. Scheduled maintenance is different from additional repairs discovered during inspection. Ask the mechanic to separate scheduled items from repair work and quote additional repairs before they are carried out.
Does a mobile mechanic do logbook servicing?
Yes. Mobile mechanics can perform many scheduled servicing tasks at a suitable home or workplace location. Mechanic Near You currently advertises mobile logbook servicing from $179.
How do I know if my logbook service quote is correct?
Give the provider your exact make, model, year, engine or variant and current kilometres. Ask for the manufacturer's service interval, itemised inclusions, oil and parts specifications, documentation and the treatment of additional repairs.
Final Takeaway
The right answer to what is included in a logbook service depends on your vehicle's manufacturer schedule and the kilometre or time interval currently due.
Use the 15,000–150,000 km checklist in this guide as a comparison framework, not as a replacement for the manufacturer's service schedule. When requesting a quote, provide your exact vehicle details and ask for scheduled maintenance and additional repairs to be shown separately.
That gives you a clearer picture of what you are actually paying for and helps you maintain a complete service history over the life of the vehicle.