Frequently Asked Questions

Why is an oil change important for a 2019 Toyota Mirai?

• The 2019 Toyota Mirai is a hydrogen fuel cell vehicle and does not use a conventional internal combustion engine, so it does not require routine engine oil changes like gasoline cars.
• That said, proper lubrication, coolant, and drive-unit service are essential to keep the fuel cell stack, electric drive components, and reduction gear operating efficiently and reliably.
• Regular certified maintenance preserves performance, maximizes range, and prevents accelerated wear to drivetrain components that rely on specific lubricants or fluids.
• Performing manufacturer-recommended service at a certified dealership ensures that Toyota-specified fluids and procedures are used, protecting factory coverage and long-term ownership value.

How long does a 2019 Toyota Mirai oil change take?

• Because the Mirai does not require a traditional engine oil change, the time depends on the specific service needed—such as drive-unit lubricant checks, coolant service, or filters.
• Typical fluid or filter services at our dealership are scheduled aims of 30–90 minutes, depending on inspections and whether additional diagnostics are required.
• If a service requires deeper diagnostics or parts, we will provide an accurate time estimate and keep you informed throughout the process.
• Our certified technicians use the latest Toyota tools and procedures to reduce turnaround time while ensuring complete, correct service under factory standards.

How much does an oil change cost for a 2019 Toyota Mirai?

• A traditional engine oil change is generally not applicable for the 2019 Toyota Mirai; costs depend on the specific fluid or maintenance item required (drive-unit lubricant, coolant service, filters, etc.).
• Herb Chambers Toyota of Auburn often provides lower overall cost compared with independent shops when you factor in accurate diagnostics, OEM fluids, and factory-trained technicians—delivering immediate savings through efficient repairs and long-term savings via correct service that reduces future failures.
• Any repairs or services covered under warranty must be performed at a certified dealership to preserve coverage and ensure parts and procedures meet Toyota standards.
• We offer transparent estimates before work begins and competitive service specials to help reduce out-of-pocket expense while protecting vehicle value and reliability.

How often should you get an oil change?

• For traditional gasoline vehicles, oil change intervals follow the owner’s manual; for the 2019 Toyota Mirai, routine engine oil changes are not part of the schedule because it uses a fuel cell powertrain.
• Mirai owners should follow Toyota’s recommended maintenance schedule for coolant, inverter/drive-unit checks, and filter replacements to ensure optimal operation and warranty compliance.
• Regular inspections at a certified dealership help catch wear items early and allow us to recommend the precise service intervals based on real-world usage and diagnostic data.
• Staying on the factory schedule preserves performance, safety, and resale value and prevents expensive repairs that can arise from deferred maintenance.

What type of oil does a 2019 Toyota Mirai take?

• The Mirai does not use conventional engine oil. However, certain drivetrain and reduction components may require Toyota-specified lubricants or gear oils when service is needed.
• Only Toyota-approved fluids and lubricants should be used; our service center stocks OEM fluids and follows the exact specifications in the Mirai service manual.
• Using the correct Toyota-specified fluids prevents premature wear and maintains efficiency and range for the fuel cell and electric drive components.
• All warranty-covered fluid changes and repairs must be performed at a certified dealership to ensure the correct parts and fluids are used and that warranty requirements are met.

How much oil does a 2019 Toyota Mirai need?

• Since the 2019 Toyota Mirai does not have a conventional engine, there is no traditional engine oil capacity to report.
• If a specific lubricant or gear oil change is required for the drive unit or ancillary components, the required volume and type are listed in Toyota’s service documentation and handled by our certified technicians.
• Bringing your Mirai to Herb Chambers Toyota of Auburn ensures the correct quantity and type of Toyota-approved fluid are used to maintain performance and warranty compliance.
• We provide clear estimates for any fluid services and recommend follow-up intervals to minimize long-term ownership costs and protect vehicle reliability.