The Dodge Challenger RT is a beast of a car, a modern muscle machine that blends raw power with classic American style.
For owners and enthusiasts, keeping this vehicle in top shape is a priority, and one of the most critical maintenance tasks is choosing the right oil.
The Dodge Challenger RT requires 5W-20 full synthetic oil meeting Chrysler MS-6395 standards. Recommended brands include Mobil 1, Pennzoil Ultra Platinum, or Amsoil Signature Series for optimal performance and engine protection.
This article dives deep into the specifics of the Dodge Challenger RT’s oil requirements, covering engine types, recommended oil specifications, and maintenance. By the end, you’ll have a clear understanding of what oil to use and why it matters.
Understanding the Dodge Challenger RT’s Engine
The Dodge Challenger RT has been produced in various model years, with different engine options that influence oil requirements.
The most common engine for the RT trim is the 5.7L HEMI V8, known for its robust performance and distinctive rumble.
Some later models, like those from 2019 onward, may also feature the 6.4L HEMI V8 in the RT Scat Pack variants. Each engine has specific needs, but the 5.7L HEMI is the primary focus for most RT owners due to its prevalence.
The 5.7L HEMI V8 is a high-performance engine that demands quality lubrication to handle its power output and heat generation.
Using the wrong oil can lead to increased wear, sludge buildup, or even engine failure over time.
Dodge provides clear guidelines in the owner’s manual, and these specifications are echoed across automotive forums, manufacturer websites, and service guides found in Google’s top search results.
Manufacturer’s Recommended Oil Type
For the Dodge Challenger RT with the 5.7L HEMI V8, the manufacturer recommends 5W-20 synthetic oil that meets the Chrysler MS-6395 specification.
This standard ensures the oil can handle the engine’s high-performance demands, including temperature extremes and heavy loads.
Synthetic oil is preferred because it offers better protection, improved viscosity stability, and longer intervals between oil changes compared to conventional oils.
Some sources, like posts on automotive forums such as ChallengerTalk.com, mention that 5W-30 synthetic oil can be used in certain conditions, particularly for older models or in hotter climates.
However, Dodge’s official stance, as confirmed by service manuals and dealership websites, sticks with 5W-20 for most RT models.
The 6.4L HEMI V8 in the RT Scat Pack also typically uses 0W-40 synthetic oil, especially for models like the SRT 392, but always check the owner’s manual for your specific year and trim.
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Why Synthetic Oil?
Synthetic oil is engineered to provide superior performance over conventional oil. It flows better at low temperatures, ensuring quick lubrication during cold starts, which is critical for the HEMI’s components.
It also resists breakdown at high temperatures, which is common during spirited driving or track days.
According to sources like Amsoil’s website, synthetic oils reduce engine wear, improve fuel economy, and extend drain intervals, making them ideal for the Challenger RT’s demanding engine.
Oil Brands That Meet MS-6395 Standards
Not all oils are created equal, and sticking to brands that meet Chrysler’s MS-6395 certification is crucial. Popular brands recommended across top Google results, including Mopar’s official site and user discussions on Reddit’s r/Dodge, include:
- Pennzoil Ultra Platinum: A favorite among Challenger owners for its high-quality synthetic formula and MS-6395 certification.
- Mobil 1 Full Synthetic: Known for excellent engine protection and performance, widely available and trusted.
- Mopar Synthetic Oil: The OEM choice, designed specifically for Chrysler vehicles, ensuring compatibility and performance.
- Castrol EDGE: Another reliable option that meets MS-6395 standards, often praised for its durability under high stress.
When choosing an oil, check the label for the MS-6395 certification. Some owners on forums like DodgeForum.com report using non-certified oils without issues, but this risks voiding warranties or compromising engine health, especially in newer models.
Oil Capacity and Change Intervals
The 5.7L HEMI V8 in the Dodge Challenger RT typically holds 7 quarts of oil with a filter change. This is consistent across sources like AutoZone’s maintenance guides and Mopar’s service recommendations.
The 6.4L HEMI may also require around 7 quarts, though it’s wise to verify with your vehicle’s manual. Oil change intervals depend on driving habits and conditions.
For normal driving, Dodge suggests changing the oil every 6,000 to 8,000 miles or every 6 months, whichever comes first. For severe conditions—like frequent short trips, towing, or track driving—intervals drop to 3,000 to 4,000 miles.
Websites like Car and Driver emphasize that high-performance driving, common with RT owners, qualifies as “severe” use, so more frequent changes are often necessary.
Choosing the Right Oil Filter
The oil filter is just as important as the oil itself. A quality filter ensures contaminants are removed, keeping the engine clean. Mopar’s OEM oil filters are the go-to choice, designed specifically for the HEMI engine.
Aftermarket options like K&N, WIX, or Fram Ultra Synthetic are also popular, as noted in reviews on Advance Auto Parts’ website. These filters offer high filtration efficiency and durability, which is critical for the RT’s high-output engine.
When replacing the filter, ensure it’s compatible with your engine and meets Chrysler’s specifications. A poorly designed filter can restrict oil flow or fail to trap debris, leading to engine damage.
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DIY Oil Change Tips for Challenger RT Owners
Changing the oil on a Dodge Challenger RT is straightforward for those with basic mechanical skills. Here’s a step-by-step guide based on advice from YouTube tutorials and automotive blogs like The Drive:
- Gather Supplies: You’ll need 7 quarts of 5W-20 synthetic oil (MS-6395 certified), a Mopar or equivalent oil filter, a wrench, an oil filter wrench, a drain pan, and a funnel.
- Warm Up the Engine: Run the car for a few minutes to warm the oil, making it easier to drain.
- Lift the Vehicle: Use a jack and jack stands to access the oil pan. Ensure the car is secure.
- Drain the Old Oil: Remove the drain plug (usually a 13mm bolt) and let the oil drain into the pan.
- Replace the Oil Filter: Use an oil filter wrench to remove the old filter. Lubricate the new filter’s gasket with fresh oil and install it by hand.
- Refill with New Oil: Lower the car, open the hood, and pour in 7 quarts of 5W-20 synthetic oil using a funnel.
- Check the Level: After running the engine briefly, check the dipstick to ensure the oil level is correct.
- Dispose of Old Oil: Take used oil to a recycling center or auto parts store.
Always double-check the owner’s manual for specifics, as some model years may have slight variations.
Common Mistakes to Avoid
Owners on forums like Reddit’s r/Challenger warn against common errors:
- Using the Wrong Oil: Non-synthetic or non-MS-6395 oils can harm the engine.
- Overfilling or Underfilling: Too much or too little oil can cause pressure issues or inadequate lubrication.
- Ignoring Severe Driving Conditions: Track days or aggressive driving require more frequent changes.
- Cheap Filters: Low-quality filters can fail, leading to contamination.
Performance and Track Considerations
For RT owners who push their cars on the track, oil choice becomes even more critical. The 5.7L HEMI generates significant heat during high-RPM driving, and synthetic oils like 0W-40 (for Scat Pack models) or high-performance 5W-20 blends are better suited to maintain viscosity.
Some enthusiasts on SRTforums.com suggest upgrading to oils designed for racing, like Amsoil Dominator, but these may not be MS-6395 certified, so use them cautiously.
Environmental and Cost Factors
Synthetic oils are pricier than conventional ones, with a typical oil change costing $50-$100 for DIY or $100-$150 at a dealership.
However, the investment pays off in engine longevity and performance. Environmentally, synthetic oils last longer, reducing waste from frequent changes.
Always recycle used oil to minimize environmental impact, as advised by EPA guidelines referenced in online automotive resources.
Dodge CHALLENGER RT oil capacity
The Dodge Challenger R/T with the 5.7L HEMI engine holds about 7 quarts (roughly 6.6 liters) of engine oil when you change the filter. Always fill slowly, check level, and adjust as needed on level ground.
2018 Dodge Challenger RT oil type
A 2018 Dodge Challenger R/T with the 5.7L HEMI needs 5W-20 engine oil that meets the Chrysler/FCA spec MS-6395. Use a good quality synthetic or blend that states that spec on the label.
Dodge Challenger RT Oil Filter
Use a quality screw-on spin filter rated for the 5.7L HEMI. Choose a trusted brand (Mopar, Fram, Mobil, etc.). Before installing, rub a bit of oil on the gasket, screw it on by hand till snug, then slightly tighten.
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Dodge Challenger 5.7 oil capacity
The Challenger with the 5.7L HEMI engine needs about 7 quarts (≈ 6.6 liters) of oil when replacing the filter. After filling, run the engine briefly, then re-check on level ground and top up if needed.
2014 Dodge Challenger RT oil type
The 2014 Challenger R/T with the 5.7L HEMI uses 5W-20 oil meeting MS-6395 spec. Use a good synthetic or synthetic blend that clearly lists it meets that Chrysler specification.
2017 Dodge Challenger RT oil type
For the 2017 Challenger R/T (5.7L HEMI), the correct oil is 5W-20 matching the MS-6395 spec. A high quality synthetic 5W-20 with that spec is best.
2012 Dodge Challenger RT oil type
The 2012 Dodge Challenger R/T (5.7L HEMI) requires 5W-20 engine oil that meets the MS-6395 standard. Stick to that spec for proper protection and engine smoothness.
2013 Dodge Challenger RT oil type
Your 2013 Challenger R/T with the 5.7L HEMI should use 5W-20 oil that’s certified MS-6395. Always check the oil label for that spec before buying.
Type of oil / 5.7L Hemi
The 5.7L HEMI engine takes 5W-20 oil that meets Chrysler/FCA MS-6395 spec. Using the correct spec keeps your engine safe, smooth, and reliable. Always double-check the label before buying.
Dodge Challenger Engine Oil
Your Dodge Challenger should use engine oil matching factory specs. For R/Ts with 5.7L HEMI, that’s 5W-20 MS-6395. For higher power models (SRT/392), different oils may be needed. Always use the spec on your manual.
Dodge Challenger 5.7 oil
With the 5.7L HEMI in your Challenger, choose 5W-20 oil that meets MS-6395. It ensures good flow when cold and solid protection when hot—just what this engine needs to last longer.
Best oil for 2014 Challenger R/T
For a 2014 Challenger R/T (5.7L HEMI), the best oil is 5W-20 MS-6395. Use a high quality synthetic or synthetic blend that clearly states it meets that Chrysler spec for the strongest protection.
First oil change owning a 2015 5.7 manual with 73k
At 73,000 miles, your first change as owner should be with 5W-20 MS-6395 synthetic oil. Change filter too. Don’t delay—fresh oil reduces wear and keeps your 5.7L HEMI running healthy.
Type of oil for my 2015 Dodge Challenger RT manual
Your 2015 R/T with a 5.7L HEMI should use 5W-20 oil that meets MS-6395. Look for that on the bottle. Use a quality filter and change on schedule to protect your engine.
What Type Oil Should I Use For A R/t??
For a Challenger R/T with 5.7L HEMI, use 5W-20 oil that meets MS-6395—this is what the manufacturer recommends. It balances cold start flow and heat protection, keeping your engine safe.
What brand of oil do you use for your Challenger?
I’d pick a trusted brand—Mopar, Mobil 1, Pennzoil, Castrol—that sells 5W-20 MS-6395 oil. The brand matters less than getting the right spec. Always check the label and match the manual.
What oil should I use for my 2022 Challenger R/T in NYC?
Even in NYC’s hot summers and cold winters, your 2022 R/T 5.7L still wants 5W-20 MS-6395. That oil handles temperature swings well. Use full synthetic if possible, and change regularly.
What oil is recommended for a 2012 Challenger RT V8 Hemi?
The recommended oil is 5W-20 that meets MS-6395. Use fresh, quality oil and change the filter each time. That keeps your older V8 protected and running smoother.
When can I begin using synthetic oil in my 345 R/T?
You can use synthetic oil right away—even with high miles. Just pick 5W-20 that meets MS-6395. Most synthetics are safe for older engines and give better protection under stress.
FAQs
What oil does a Dodge Charger RT 5.7 take?
Use 5W-20 oil that meets Chrysler MS-6395 spec for smooth performance and engine protection in your Charger R/T.
What oil does my 5.7 Hemi take?
Your 5.7L HEMI runs best on 5W-20 MS-6395-approved oil. It protects the engine and supports cylinder deactivation.
What oil goes in a 2016 Dodge Challenger RT?
A 2016 Challenger R/T 5.7L uses 5W-20 oil meeting MS-6395. Use synthetic for best long-term engine protection.
What kind of oil does a 3.5 L V6 take?
The 3.5L V6 engine needs 10W-30 or 5W-30 oil meeting MS-6395 spec. Always confirm in your owner’s manual.
What oil to use in Challenger RT?
Use 5W-20 MS-6395-approved oil for all R/T 5.7L models. It keeps your Challenger engine healthy and efficient.
Can I use 0W-20 for a 5.7 Hemi?
Not recommended. Always use 5W-20 MS-6395 oil. 0W-20 is too thin and may affect lifters or MDS system.
How much oil does a 5.7 Hemi Challenger RT take?
Your 5.7L HEMI Challenger R/T needs about 7 quarts (6.6 liters) of oil when changing with a new filter.
Can you use 5W-30 instead of 5W-20?
Use 5W-20 only. 5W-30 is thicker and can affect fuel economy and MDS performance in your 5.7L HEMI.
What oil for Dodge Charger V8?
Most V8 Chargers, like the 5.7L HEMI, need 5W-20 MS-6395 oil. The 6.4L SRT engines use 0W-40.
What kind of oil does a 2015 Challenger RT take?
Your 2015 Challenger R/T uses 5W-20 oil meeting Chrysler MS-6395. Use synthetic for strong, long-lasting engine protection.
Conclusion
Choosing the right oil for your Dodge Challenger RT is a critical decision that impacts performance and durability. Stick with 5W-20 synthetic oil meeting Chrysler’s MS-6395 standard for the 5.7L HEMI, or 0W-40 for the 6.4L HEMI in Scat Pack models. Brands like Pennzoil, Mobil 1, and Mopar are reliable choices. Regular oil changes, paired with a quality filter, will keep your RT’s engine roaring for years. Whether you’re cruising or hitting the track, proper maintenance ensures your Challenger RT remains a true American icon.