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Trackhawk Oil Change Guide: 6.2L Supercharged Hemi SUV Oil & Interval

Trackhawk Oil Service: Same Engine, Different Duty Cycle

The Jeep Grand Cherokee Trackhawk shares the Hellcat 6.2L supercharged Hemi but adds 5,000+ pounds of mass, optional towing, and SUV heat management challenges. Oil breaks down under the same supercharged stress plus extra load from cargo, passengers, and trailer tongue weight.

Correct oil and interval discipline keeps the blower and bottom end healthy — especially when paired with brake and tire maintenance on a platform that stops as hard as it accelerates.

Recommended Oil, Filter, and Capacity

Use 0W-40 full synthetic (MS-6395), ~7 quarts with filter. Replace filter every change. Inspect for leaks around the oil cooler lines common on high-mile Trackhawks.

  • 0W-40 full synthetic MS-6395
  • ~7 quarts with filter
  • Severe duty: 3,000–5,000 mi if towing or tracking
  • Normal street: up to 6,000 mi with quality oil

When to Service Sooner

Short trips, idle-heavy traffic, track days, and max towing all qualify as severe duty. If you smell oil after hard runs or see pressure drops at hot idle, service immediately and inspect PCV/oil separator function.

Learn more in our full Trackhawk maintenance schedule.

Trackhawk Brakes See SUV + 707 HP Loads

G3500 2-piece front and G11H18 rear — matched to Trackhawk thermal demands.

Shop Trackhawk Brake Kits