Verified vehicle maintenance schedules sourced from manufacturer documentation. How we verify
Data sources

Maintenance Data Sources

Every published vehicle schedule on MaintenanceSpec is tied to manufacturer documentation.

This page lists the source records currently used, including the vehicle, document type, model year, relevant pages or sections, and the date the source was last checked.

Sources we use

MaintenanceSpec uses manufacturer-published material for vehicle-specific maintenance information.

Accepted sources include:

  • Manufacturer owner's manuals
  • Warranty and maintenance guides
  • Official maintenance or service guides
  • Manufacturer support documentation
  • Other official manufacturer technical material when it directly applies to the vehicle record

What we do not use as a primary vehicle source

We do not build a vehicle-specific maintenance schedule from:

  • Blog posts
  • Forum discussions
  • Generic third-party maintenance charts
  • Unsourced maintenance tables
  • AI-generated maintenance information

These sources can sometimes explain a general maintenance topic, but they are not treated as the authority for a specific vehicle's maintenance record.

Source records by vehicle

The records below are the manufacturer documents currently tied to published MaintenanceSpec vehicle data.

Toyota GR Supra

2025 GR Supra Warranty & Maintenance Guide

Manufacturer
Toyota
Source type
Owner maintenance guide
Model year
2025
Powertrain
Gasoline
Pages or section
booklet 38-39 / PDF 39-40
Last checked
2026-09-06
Open manufacturer source

Toyota RAV4

2025 RAV4 Warranty & Maintenance Guide

Manufacturer
Toyota
Source type
Warranty and maintenance guide
Model year
2025
Powertrain
Gasoline
Pages or section
PDF 37-48 / booklet 36-47
Last checked
2026-09-02
Open manufacturer source

Rivian R2

R2 Vehicle Maintenance (Rivian Support)

Manufacturer
Rivian
Source type
Manufacturer support documentation
Model year
2027
Powertrain
Electric
Pages or section
Section: R2 Recommended Maintenance; Section: Services Information
Last checked
2026-09-06
Open manufacturer source

Rivian R2

R2 Owner's Guide, Model Year 2027, Version 2026.20 (June 2026)

Manufacturer
Rivian
Source type
Owner's manual
Model year
2027
Powertrain
Electric
Pages or section
337, 339, 343-345, 347
Last checked
2026-09-06
Open manufacturer source

Toyota GR Supra

2026 GR Supra Warranty & Maintenance Guide

Manufacturer
Toyota
Source type
Owner maintenance guide
Model year
2026
Powertrain
Gasoline
Pages or section
booklet 38-39 / PDF 39-40
Last checked
2026-09-06
Open manufacturer source

Dodge Hornet

2023 Dodge Hornet Owner's Manual

Manufacturer
FCA US LLC
Source type
Owner's manual
Model year
2023
Pages or section
202-204
Last checked
2026-09-06
Open manufacturer source

Polestar Polestar 4

Polestar 4 Status and Warranty

Manufacturer
Polestar
Source type
Warranty and maintenance guide
Model year
2026
Pages or section
8-11, 24-26
Last checked
2026-09-06
Open manufacturer source

Ford Fiesta

2019 Fiesta Owner's Manual

Manufacturer
Ford Motor Company
Source type
Owner's manual
Model year
2019
Pages or section
185-186, 384-390
Last checked
2026-09-06
Open manufacturer source

Toyota RAV4

2025 RAV4 Hybrid Warranty & Maintenance Guide

Manufacturer
Toyota
Source type
Warranty and maintenance guide
Model year
2025
Powertrain
Hybrid
Pages or section
PDF 38-49 / booklet 36-47
Last checked
2026-09-02
Open manufacturer source

Honda Pilot

2023 Pilot Maintenance Minder System

Manufacturer
American Honda Motor Co.
Source type
Warranty and maintenance guide
Model year
2023
Pages or section
Maintenance Service Items table, pages 1-10
Last checked
2026-09-06
Open manufacturer source

Toyota Prius c

2014 Toyota Prius c Warranty and Maintenance Guide

Manufacturer
Toyota Motor Sales USA
Source type
Warranty and maintenance guide
Model year
2014
Pages or section
38-53
Last checked
2026-09-06
Open manufacturer source

Jeep Gladiator

2025 Jeep Gladiator Owner Handbook

Manufacturer
FCA US LLC
Source type
Owner's manual
Model year
2025
Pages or section
48-50
Last checked
2026-09-06
Open manufacturer source

Tesla Model 3

Vehicle Service Intervals (Model 3 Do It Yourself)

Manufacturer
Tesla, Inc.
Source type
Manufacturer support documentation
Model year
2026
Pages or section
Section: Vehicle Service Intervals
Last checked
2026-09-06
Open manufacturer source

Cadillac SRX

2013 Cadillac SRX Owner Manual

Manufacturer
General Motors
Source type
Owner's manual
Model year
2013
Pages or section
10-10 to 10-12, 11-1 to 11-9
Last checked
2026-09-06
Open manufacturer source

Toyota Prius c

Toyota Prius c Warranty and Maintenance Guide

Manufacturer
Toyota Motor Sales USA
Source type
Warranty and maintenance guide
Model year
2016
Pages or section
38-53
Last checked
2026-09-06
Open manufacturer source

Polestar Polestar 4

Polestar 4 Owner's Manual, Brake fluid specifications

Manufacturer
Polestar
Source type
Owner's manual
Model year
2026
Pages or section
Fluid specifications, brake fluid
Last checked
2026-09-06
Open manufacturer source

Dodge Hornet

2024 Dodge Hornet Owner's Manual

Manufacturer
FCA US LLC
Source type
Owner's manual
Model year
2024
Pages or section
231-234
Last checked
2026-09-06
Open manufacturer source

Honda Pilot

2024 Pilot Maintenance Minder System

Manufacturer
American Honda Motor Co.
Source type
Warranty and maintenance guide
Model year
2024
Pages or section
Maintenance Service Items table, pages 1-10
Last checked
2026-09-06
Open manufacturer source

Jeep Gladiator

2026 Jeep Gladiator Owner Handbook

Manufacturer
FCA US LLC
Source type
Owner's manual
Model year
2026
Pages or section
Servicing and Maintenance section
Last checked
2026-09-06
Open manufacturer source

Tesla Model 3

Model 3 Owner's Manual, Maintenance Service Intervals

Manufacturer
Tesla, Inc.
Source type
Owner's manual
Model year
2026
Pages or section
Section: Maintenance, Service Intervals
Last checked
2026-09-06
Open manufacturer source

Honda Pilot

2026 Pilot Owner's Manual, To Use Maintenance Minder

Manufacturer
American Honda Motor Co.
Source type
Owner's manual
Model year
2026
Pages or section
Maintenance Minder section
Last checked
2026-09-06
Open manufacturer source

Dodge Hornet

2025 Dodge Hornet Owner Handbook

Manufacturer
FCA US LLC
Source type
Owner's manual
Model year
2025
Pages or section
72-74
Last checked
2026-09-06
Open manufacturer source

How a source is tied to a vehicle record

A source is not added to a vehicle just because it comes from the same manufacturer.

The document must match the vehicle information it is being used for, such as the model, model year, powertrain or other applicability details shown in the record.

If the documentation is unclear about whether a maintenance rule applies, that rule should not be published as vehicle-specific data until it can be resolved.

Why page and section references are shown

Manufacturer documents can be long.

Where possible, each source record includes the pages or sections used for the maintenance information so the original material can be checked without searching through the entire document. Some manufacturer support pages use named sections instead of page numbers.

When sources are checked again

Each record shows the date the source was last checked.

A new check does not automatically mean the maintenance rules changed. It records when MaintenanceSpec last confirmed that the document or manufacturer information used for the vehicle record was still available and applicable.

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Related pages: Methodology and Corrections.