In chilly conditions, the number to the left of the W relates to viscosity. In hot settings, the number to the right refers to the thickness. The oil is synthetically manufactured to obtain the qualities of the 5W standing. 15W40 oil can be synthetic or blended, though it’s more likely to have mineral grade components. When it comes to cold-starting the Cummins, 5W40 is the way to go. Are you experiencing a heat wave? Because of its excellent heat endurance, 15W40 is a good choice.
Q: How much oil does my Cummins take?
It’s always advisable to stick to the manufacturer’s instructions. The amount of oil required will vary depending on the vehicle’s make and model. Many vehicles have a 6.7 Cummins engine, and typical oil changes require 12 quarts. Top-ups are dependent on the state of your vehicle and the type of oil you’re using. Cummins engines are notorious for guzzling a lot of oil, especially older ones.
Q: How many miles does a 6.7 Cummins last?
Cummins was the first company to give 100,000-mile warranties, demonstrating its commitment to its customers. It’s said that you can get up to 350,000 miles out of the car, but it demands meticulous maintenance, including frequent oil and filter changes, careful driving, and pleasant road conditions. You may expect at least 100,000 miles, but after that, wear and tear, environment, and driving habits become more of a concern. If you look after your Cummins, it will look after you.
Q: How often should you change oil in a 6.7 Cummins?
Follow the manufacturer’s recommended maintenance schedule (particularly if you have a service contract). The frequency of oil changes is determined by the age of your vehicle, any existing damage, driving conditions, and the type of oil used. Consult this table to be sure, as it changes depending on the vehicle’s make and model. It’s advisable to change your oil every 15,000 miles, but if your warranty specifies otherwise, follow those guidelines.
Q: What weight oil should be used in a 6.7 Cummins engine?
Cummins recommends two Valvoline oils in particular for its engines. The 15W-40 oil is designed for temperatures above 0°F, whereas the 5W-40 is designed for extremely cold conditions.
Q: Are synthetic oils better for 6.7 Cummins engines?
That is a point of contention. Synthetics are preferred by some manufacturers and engine builders, whereas mixtures are preferred by others. What is general is that the lighter the weight of the oil, the less wear it will experience during cold starts.
Q: Is Valvoline Premium a good motor oil for 6.7 Cummins engines?
The Cummins factory expressly recommends Valvoline Premium Blue and Premium Blue Extreme motor oils. Cummins has thoroughly tested these oils and decided that they possess properties that make them excellent for diesel engines.
L Ram Cummins Oil Change Procedure:
- By placing the 3/8 drive into the drain plug and loosening it, the drain plug can be removed.
- Use the oil filter pliers to loosen the oil filter, which may be accessed through the right side wheel well as indicated in the image above.
- Remove the oil filter by spinning it (if you have it thread in the optional oil filter cap, without this oil will spill out of the filter and make a mess)
- Pull the top out via the wheel well by tilting it toward the access panel (if you do not have a oil filter removal tool, oil will spill from filter)
- Reinstall the oil fill lid after filling the engine with 11.5 quarts of new engine oil using the oil fill funnel.
- Start the engine to allow the oil to circulate (while it’s running, check for any leaks or anomalies) and then turn it off.
To accurately track engine oil life, execute the engine oil life reset after the oil change is completed.
This article applies to Ram trucks with the 6.7L Cummins turbo diesel engine from the model years 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, and 2020.
How often should you change oil on 6.7 Cummins?
If you’re running standard oil 15W/40, we recommend 6000 km (3700 mile) oil changes right away. For city driving, stop-and-go driving, and idling, this should be a safe period.
What oil does a 2019 6.7 Cummins take?
For the 2007-2019 6.7L Cummins diesel engine, 12 liters 5W-40 Ram Cummins diesel engine oil, oil filter, and hardware. RAVENOL low friction heavy duty diesel motor oil meets OEM approved Cummins CES 20081 oil specification. Fits the 6.7L Cummins Ram 3500 from 2007 to 2019.
How much oil does a 6.7 take?
The overall oil capacity of the Ford 6.7L powerstroke engine is 13 quarts, including the capacity of the oil filter. Normal-usage trucks and vehicles with a 6.7 powerstroke engine should use oil with a 10w-30 rating.
How long can a diesel truck go between oil changes?
Oil changes for diesel pickups are usually recommended every 5,000-7,000 miles or every six months on cars that pull moderately. You might be able to go much longer if you don’t tow or don’t tow very often.