How many quarts of transmission fluid does a 2012 Dodge Ram take?
In short, the transmission fluid capacity for a 2012 Dodge Ram depends on the transmission installed. For the common Ram 1500 with the 5.7L Hemi, the total capacity is about 14 quarts; other configurations typically fall in the 9–14 quart range.
The question is more nuanced because 2012 Ram trucks used different transmissions across engines and trims. This article outlines typical capacities and how to confirm the exact figure for your specific truck.
What affects the capacity
The exact transmission fluid capacity is determined by the transmission model code, the engine, and whether you are performing a full fluid service (including the torque converter) or a simple pan drain and fill. Always use the capacity specified for your exact setup to avoid under- or over-filling.
Estimated capacities by configuration
Below are common configurations for the 2012 Dodge Ram and their approximate total transmission fluid capacities when performing a full service. If your configuration isn’t listed, or you’re doing a drain-and-fill, consult the owner's manual or a dealer for the precise amount.
- 2012 Ram 1500 with 5.7L Hemi (545RFE 5-speed automatic): approximately 14 quarts total.
- 2012 Ram 1500 with 3.6L Pentastar (62TE): approximately 10 quarts total.
- Heavy‑duty Ram 2500/3500 variants with diesel (different heavy‑duty transmissions): capacity varies by transmission; consult the service manual for the exact figure.
Understanding your exact transmission type is essential, since capacities can differ significantly between engines and transmission codes within the 2012 Ram lineup.
How to confirm your exact capacity
- Check your owner's manual or the service manual for the exact transmission specification and capacity.
- Identify the transmission code stamped on the transmission itself (often near the pan or valve body area).
- Use the VIN and build sheet or contact a Dodge/Ram dealer to confirm the precise capacity for your truck’s configuration.
- If performing a full service, plan for the higher end of the range (including the torque converter) and ensure you have a little extra fluid on hand.
Conclusion: For a 2012 Dodge Ram, there isn’t a single universal number. The most common Ram 1500 setup (5.7L Hemi) uses about 14 quarts for a full transmission service, while other configurations run around 9–10 quarts or more. Always verify with the exact transmission code and engine type for your vehicle.
Summary
Transmission fluid capacity in the 2012 Ram lineup varies by engine and transmission. The typical figure for the popular 5.7L Hemi is roughly 14 quarts, with other configurations closer to 9–10 quarts. For precise planning, consult the owner’s or service manual or the dealer for your exact transmission code.
