2018 Toyota Highlander Key Fob Battery
2018 Toyota Highlander key fob battery: CR2016 (Vehicles without a smart key system) or CR2032 (Vehicles with a smart key system).
Depends on your key type. Choose yours, or compare them here.
- Vehicles without a smart key system CR2016
- Vehicles with a smart key system CR2032
CR2016
vehicles without a smart key system
CR2032
vehicles with a smart key system
2018 Toyota Highlander Owner's Manual, PDF page 549
Lithium battery CR2016 (vehicles without a smart key system)Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Key fob battery · Vehicles without a smart key system · PDF page 549
Lithium battery CR2016 (vehicles without a smart key system)
Key fob battery · Vehicles with a smart key system · PDF page 549
CR2032 (vehicles with a smart key system)
2018 Toyota Highlander Owner's Manual, PDF page 549
Lithium battery CR2016 (vehicles without a smart key system)Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Key fob battery · Vehicles without a smart key system · PDF page 549
Lithium battery CR2016 (vehicles without a smart key system)
2018 Toyota Highlander Owner's Manual, PDF page 549
CR2032 (vehicles with a smart key system)Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Key fob battery · Vehicles with a smart key system · PDF page 549
CR2032 (vehicles with a smart key system)
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| Vehicles without a smart key system | CR2016 | “Lithium battery CR2016 (vehicles without a smart key system)” | PDF page 549 ↗ |
| Vehicles with a smart key system | CR2032 | “CR2032 (vehicles with a smart key system)” | PDF page 549 ↗ |
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