The short answer

Keep one maintenance record for each car. Log the date and odometer reading after a service, keep the receipt, and set the next reminder using your manufacturer’s schedule. Update the mileage between visits so the record remains useful.

A maintenance tracker works best when it answers two questions: what was actually done, and what needs attention next? It should turn receipts and mileage into a repeatable routine rather than another list you have to remember to check.

Start with the schedule for your actual vehicle

Use the owner’s manual or the manufacturer’s maintenance information for your model, engine and driving conditions. A generic oil-change interval from a search result may not fit your vehicle. Time can matter as well as mileage, especially when a car sits for long periods.

Separate scheduled maintenance from a fault that needs diagnosis. An oil reminder records a planned task; a warning light or a change in how the car drives deserves its own investigation. Mark unknown service history as unknown instead of inventing a completion date.

Build a record you can update in minutes

For each completed job, keep the date, mileage, work performed and the invoice or receipt. Include the shop name or note that the work was DIY. Record the next recommendation separately from the work that has already been completed.

  • Confirm which vehicle the record belongs to.
  • Enter the current mileage before reviewing upcoming work.
  • Log the completed service while the receipt is in front of you.
  • Check the next due date or mileage against the manufacturer’s guidance.

A simple monthly check

Pick a recurring moment to update the odometer and review the next service items. After any unexpected repair, add the record even if it was not part of the original schedule. That makes the next conversation with a shop more useful: you can explain what changed and when.

Put it into practice

How to do this in Louro

  1. Add your vehicle to Louro’s Garage manually or with a VIN scan, then confirm the details and mileage.
  2. Open the car’s page and review its maintenance information. Use your vehicle’s official schedule to confirm what applies.
  3. Use Log service when work is completed, and keep the related documents with the vehicle.
  4. Return to the vehicle’s maintenance timeline and reminders as the mileage changes.
A question you can ask Opie

What maintenance should I discuss with my shop for this vehicle and mileage, given the service history I have recorded?

A reminder is a planning aid. It does not confirm that a car is mechanically sound or replace the vehicle manufacturer’s service requirements.

Bring the record with you.

Louro connects your vehicle information in one Garage. Start with your car and build from there.

Download Louro for iPhone

iPhone · iOS 26.2+ · Free download with optional in-app purchases.

Sources and product information

Published by Opaius, the company behind Louro. General guidance and app workflows should be checked against your vehicle’s documentation and the current app version.