The 2007 Acura TL typically uses a Group 35, 12-volt battery for replacement.
Actual size can vary by trim and market, so always verify with the battery label or the owner's manual before buying. This article explains the common sizes you might see and how to confirm the right fit for your car.
Common battery sizes you may encounter
Notes by trim and market
When shopping for a replacement, you’ll most often encounter two group sizes associated with the 2007 TL. The exact choice depends on the vehicle’s electrical load, trim level, and regional offerings.
- Group 35 — The standard replacement size for the majority of 2007 TL models (12-volt lead-acid battery). This size fits the engine bay and aligns with the TL’s terminal layout.
- Group 24F — Some replacement options may list 24F for certain configurations or if there are higher electrical demands; verify against your current battery or manual to be certain.
Choosing the correct size also requires matching the battery’s dimensions and terminal arrangement to the TL’s tray and harnesses. When in doubt, ask the retailer to cross-check your VIN for the exact fit.
How to verify the exact fit for your car
Use these verification steps to confirm the correct battery size before purchase or installation.
- Check the existing battery’s label for the Group Size (for example, "Group 35" or "24F").
- Consult the owner’s manual or a service guide for the recommended battery group size and CCA rating for your trim.
- Provide your year, make, model, trim, and ideally VIN to an auto parts retailer or the dealership to ensure an accurate cross-reference.
Following these steps helps ensure a proper fit, reliable starting performance, and compatibility with the TL’s electrical system.
Summary
For most 2007 Acura TLs, the recommended replacement battery is Group 35, 12V. Always verify the exact size by checking the battery’s label and the owner’s manual, as some configurations might list a closely related size like Group 24F. Confirming the correct group size, along with appropriate CCA and fit, is essential for dependable operation.