How we check specs

The rules

1. Facts only, with a source. For each year range and engine we store the group size, minimum CCA, battery type, the source link and the date we checked it. Nothing else.
2. At least one manufacturer-grade source. Every row has at least one carmaker publication (owner's manual, carmaker battery chart) or a carmaker parts-brand application guide. Battery makers' guides are used to cross-check.
3. Cross-check where we can. Most rows are confirmed by two or three independent sources. Where only one source covers a year (for example the newest model years), the page says so.
4. Disagreement means we hide it. If sources disagree on a group size, we leave that year out. If they agree on size but not on CCA, we show the size and leave CCA blank.
5. No guessing, no copying. We never estimate a spec. We don't copy manual text, tables or diagrams, and we don't store PDFs. We don't scrape retailer fitment tools.
6. Vehicle list from NHTSA. Model years come from NHTSA's free vPIC database; recalls come from NHTSA's recalls data.

What "minimum CCA" means here

It's the cold cranking amps figure listed for that application in our sources (usually the original battery's rating). A replacement with the same or higher CCA in the right group size is fine.

Sources we use

Corrections

If you find a mistake, please report it. We re-check against the sources and fix confirmed errors.