2026 Toyota Supra Maintenance Schedule User Guide
This guide covers the 2026 Toyota Supra Maintenance Schedule, which will assist owners in keeping up with necessary maintenance. It covers important topics like service intervals, oil changes, inspections, safety checks, and features.
Maintenance
Vehicle features and options
This chapter describes all stan-dard, country-specific and optional features offered with the series. It also describes fea-tures and functions that are not necessarily available in your vehicle, e.g., due to the selected options or country versions. This also applies to safety-related functions and systems. When using these functions and sys-tems, the applicable laws and regulations must be observed.
Maintenance system
The maintenance system pro-vides service notifications and thereby provides support in maintaining road safety and the operational reliability of the vehi-cle.
In some cases, scopes and intervals of the maintenance system may vary according to the country version. Replace-ment work, spare parts, fuels and lubricants, and wear materi-als are calculated separately. Further information is available from a Toyota dealer.
Condition Based Service CBS
Concept
Condition Based Service CBS determines the maintenance recommendation using sensors and special algorithms that take into account the driving condi-tions of the vehicle.
The system makes it possible to adapt the amount of mainte-nance corresponding to your user profile.
General information
Information on service notifica-tions, can be displayed on the Control Dis-play.
Storage periods
Storage periods during which the vehicle battery was discon-nected are taken into account.
Have any time-dependent main-tenance measures, e.g., chang-ing the brake fluid, engine oil, or microfilter/activated carbon filter, performed by your Toyota dealer.
“Owner’s Warranty Infor-mation Booklet” or “Owner’s Manual Supple-ment”
Please consult “Owner’s War-ranty Information Booklet” or
“Owner’s Manual Supplement” for additional information on ser-vice and maintenance work.
The manufacturer of your vehi-cle recommends that mainte-nance and repair be performed by a Toyota dealer. Records of regular maintenance and repair work should be retained.
Scheduled maintenance
Scheduled maintenance should be performed at specified inter-vals according to the mainte-nance schedule.
For details about maintenance items and schedules, refer to the “Scheduled Maintenance Guide” or “Owner’s Manual Sup-plement”.
Diagnostic socket
General information
The alarm system is triggered when the vehicle is locked while devices are connected to the diagnostic socket. Remove any devices connected at the diag-nostic socket before locking the vehicle.
Additional information: Indicator/warning lights.
Safety information
NOTICE
The diagnostic socket is an intri-cate component intended to check the vehicle’s primary emis-sions system when used in con-junction with specialized equipment. Improper use of the diagnostic socket, or using the diagnostic socket for anything other than its intended purpose, can cause the vehicle to malfunc-tion and result in personal and property damage. As such, it is strongly recommended that access to the diagnostic socket be restricted to your Toyota dealer, or other persons who have specialized training and equip-ment and who are able to use the diagnostic socket correctly.
Position
There is a diagnostic socket on the driver’s side for checking the primary components in the vehi-cle’s emissions.
Exhaust emissions
- The warning light illu-minates: Worsening exhaust emissions, e.g., due to an incorrectly fitted fuel cap. Have the vehicle checked as soon as possible.
- The warning light flashes under certain circumstances:
Reduce the vehicle speed and have the system checked imme-diately; otherwise, seri-ous engine misfiring within a brief period can seriously damage emission control com-ponents, in particular the catalytic converter.
Have the vehicle checked by your Toyota dealer.
Replacing components
Vehicle features and options
This chapter describes all stan-dard, country-specific and optional features offered with the series. It also describes fea-tures and functions that are not necessarily available in your vehicle, e.g., due to the selected options or country versions. This also applies to safety-related functions and systems. When using these functions and sys-tems, the applicable laws and regulations must be observed.
Onboard vehicle tool kit
The onboard vehicle tool kit is located under a cover on the right side of the cargo area.
Unlock the cover of the right side panel, arrow 1, and fold open, arrow 2.
Useful Links:
View Full PDF: 2026 Toyota Supra Owner’s Manual | Auto User Guide
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