Date Published: June 23, 2026 | 3 minute read | FAQ Article by Mitchell Bazinet at Redwater Dodge

Why Is My Ram Truck Leaking Fluid? A Diagnostic with Mitch at Redwater Dodge

Identify the Fluid by Colour and Texture

Before assuming your engine is losing oil, you must first determine exactly what system is weeping. Not every fluid leak under your truck is engine oil. By analyzing the colour, texture, and scent of the fluid, you can quickly narrow down the source.

Common Fluid Leak Locations on Ram Engines

If your diagnostic check confirms that the fluid is indeed engine oil, there are a few highly common areas on Ram trucks where leaks typically originate:

• The Oil Filter Housing & Oil Cooler Lines: Over time, the seals within the housing or along the pressurized cooler lines can degrade, leading to visible oil pooling near the top or back of the engine block.
• Valve Cover Gaskets: Positioned at the top of the cylinder heads, these gaskets seal the valvetrain. When they wear out, oil will slowly weep down the sides of the engine block.
• Oil Pan Gasket: Located at the very bottom of the engine, a failing oil pan gasket will cause direct drips to hit the ground beneath your truck.

The Canadian Climate Factor: Gasket Seeps vs. Active Leaks

Living and driving in Canada means our vehicles are subjected to extreme temperature fluctuations. The cold weather plays a significant role in how your Ram's gaskets behave.

Understanding an Engine "Seep"

Sometimes you will notice a small, damp, or discoloured area on the engine block that isn’t actively dripping. This is known as a seep. A seep simply means a gasket is starting to "sweat" a minor amount of oil, but it has not yet become a critical failure. This is generally not an immediate emergency but should be monitored during your regular maintenance intervals at Redwater Dodge.

The Impact of Extreme Cold Weather

When Canadian winter temperatures plummet, the rubber seals and gaskets inside your engine naturally shrink slightly. This temporary contraction allows a tiny amount of oil to seep past the seal when the engine is dead cold. In many cases, once the engine warms up to its proper operating temperature, the components expand, and the temporary seepage stops.

When Does a Leak Become Urgent?

While a minor winter seep can wait for your next scheduled service appointment, an active leak requires immediate professional intervention. You should book an appointment with the Redwater Dodge service department right away if you observe any of the following symptoms:

Active Drips: You see consistent fluid drops hitting the ground or driveway.

Oil on the Exhaust: Oil is dripping onto hot exhaust components, which often creates a distinct burning smell or visible smoke.

Rapidly Dropping Fluid Levels: Your dipstick shows a noticeable drop in engine oil levels between drives.

CRITICAL WARNING: If you ever experience a heavy, sudden fluid leak or notice your dashboard oil pressure warning light turn on, stop driving immediately. Operating a Ram engine with severely low oil pressure can cause catastrophic, irreversible internal engine damage within minutes.

Need Help? Contact Redwater Dodge Today

If you are unsure about a spot under your truck or need a professional technician to seal up a persistent leak, the team at Redwater Dodge is here to help.

Phone: Call us directly at 780-942-3629 to speak to our service desk.

Visit Us: Stop by the dealership to get your Ram truck inspected by our certified technicians.

Additional Questions & Answers

Q1. Can I drive my Ram truck if it is leaking transmission fluid?

A1. It is not recommended. Transmission fluid manages both gear lubrication and hydraulic pressure within the transmission system. Driving with low transmission fluid can cause severe slipping, overheating, and permanent gear damage. If you notice a reddish puddle, have your truck inspected immediately.

Q2. How often should I check my truck's oil level during a cold Alberta winter?

A2. You should check your engine oil level at least once every two weeks during extreme cold snaps. Because dropping temperatures cause seals to shrink and temporarily seep oil, monitoring your dipstick frequently ensures your engine never runs dangerously low.

Q3. Is an oil filter housing leak expensive to fix?

A3. The cost varies depending on your specific Ram engine configuration (such as the 5.7L Hemi or 3.0L EcoDiesel). While the gaskets themselves are relatively inexpensive, reaching the oil filter housing often requires removing upper engine components, meaning the repair cost is primarily driven by the labour required to access the part safely.