A 2005 Toyota Matrix typically uses a 12-volt lead-acid automotive battery. For most Matrix models powered by the 1.8-liter engine, the OEM replacement is a Group Size 35 battery; the higher-performance 2.4-liter XRS variant commonly uses a Group Size 24F. Always verify by checking the existing battery label or your vehicle’s manual, since regional variations and aftermarket options may apply.
Battery sizes by engine and trim
Here is how the two main configurations for 2005 Matrix models typically map to battery group sizes. If you’re unsure, check the battery label or your VIN in a parts catalog.
- 2005 Matrix with the 1.8-liter engine (1ZZ-FE): Group Size 35, 12-volt lead-acid battery; common cold-cranking amps (CCA) around 550–750, depending on climate and supplier.
- 2005 Matrix with the 2.4-liter engine (2AZ-FE) XRS: Group Size 24F, 12-volt lead-acid battery; higher CCA due to the larger engine and added electrical load.
In practice, most owners replace with a Group 35 battery, while the 2.4L XRS variant tends toward Group 24F. Always confirm by reading the label on the current battery or consulting the owner's manual.
What to check when replacing
Before purchasing a replacement, verify terminal type (top-post vs side-post), ensure the battery fits the tray and mounting points, and confirm compatibility with your vehicle’s electrical system. Regional variations and aftermarket options can influence the exact fit, so cross-check the part number if possible.
Summary
For a 2005 Toyota Matrix, expect a 12-volt lead-acid battery. Group Size 35 is standard for the 1.8L models, while Group Size 24F is typical for the 2.4L/XRS variant. Always verify with the vehicle manual or the existing battery label before buying.
Where is the battery in a 2005 Toyota Matrix?
The battery location in a Toyota Matrix can typically be found in the engine bay, but may be in the trunk, fender or inside of the vehicle. You may need to remove the air filter housing, a plastic engine cover or parts of the cowl to find the battery in your Matrix.
What kind of battery is a Toyota battery?
A 12V lead-acid battery is the most common type used in Toyota vehicles to start the engine and power electrical systems.
What battery does a Toyota Matrix use?
DieHard Gold – Battery: 35 Group Size, 640 CCA, 800 CA, 100 Minute Reserve Capacity (Part No. 35-2)
Is a 24f or 35 battery better?
The 24f is substantially more powerful battery than the 35. This might make a difference in very cold weather but it depends on the vehicle and its accessories.