Frequently Asked Questions

Why is an oil change important for a 2018 Jeep Grand Cherokee?

• Maintains engine health: fresh oil lubricates the 3.6L V6, reducing wear on bearings, camshafts, and piston rings so the engine runs reliably for years.
• Protects under load: with a 7,200 lb towing capacity, the 2018 Jeep Grand Cherokee often operates under heavier stress—clean oil prevents overheating and premature wear when towing or hauling.
• Preserves fuel economy and emissions: regular oil changes keep moving parts operating efficiently and help the vehicle meet emissions goals over time.
• Value and longevity: scheduled maintenance protects resale value and reduces the likelihood of costly repairs down the road, offering both immediate and long-term savings.
• Convenience and trust: book your next visit to Larry H. Miller Chrysler Jeep Dodge Ram Boise to schedule service with factory-trained technicians and OEM parts.

How long does a 2018 Jeep Grand Cherokee oil change take?

• Typical service time: most oil changes for a 2018 Jeep Grand Cherokee take about 30–60 minutes depending on additional inspections or fluid top-offs.
• Efficient process: our certified technicians follow OEM procedures and perform a multi-point inspection while the vehicle is on the lift to catch small issues early.
• Fast and comfortable: enjoy a quick visit at Larry H. Miller Chrysler Jeep Dodge Ram Boise—use our online link to schedule appointment to minimize wait time.

How much does an oil change cost for a 2018 Jeep Grand Cherokee?

• Pricing factors: cost varies with oil type (synthetic vs conventional), filter choice, and any additional services. The 3.6L V6 typically requires synthetic oil, which delivers better protection under load.
• Dealership value: Larry H. Miller Chrysler Jeep Dodge Ram Boise often costs less than independent shops when you account for OEM parts, certified technician work, accurate servicing, and included inspections—delivering both immediate savings and long-term protection.
• Transparent billing and warranty: we provide clear estimates, and remember that warranty-covered repairs must be performed at a certified dealership to remain valid.
• Flexible payment: ask about our service financing so you can get the maintenance you need now and pay later.
• Save more: browse current service specials and schedule service online for the best available pricing.

How often should you get an oil change?

• Manufacturer guidance: follow the 2018 Jeep Grand Cherokee maintenance schedule—many drivers using synthetic oil visit every 5,000–7,500 miles, while severe driving conditions may require more frequent changes.
• Personalized intervals: towing, frequent short trips, or dusty driving justify earlier service; our technicians will recommend a tailored interval during visits.
• Peace of mind: scheduling regular service at Larry H. Miller Chrysler Jeep Dodge Ram Boise protects warranty coverage and maximizes engine life—use our online tool to schedule service.

What type of oil does a 2018 Jeep Grand Cherokee take?

• Recommended oil: the 3.6L V6 in the 2018 Jeep Grand Cherokee is best-served with high-quality full synthetic motor oil (refer to the owner’s manual for the exact viscosity recommendation).
• OEM standards: we use oils that meet Chrysler factory specifications to protect seals, sensors, and emissions systems.
• Warranty and performance: using recommended OEM-grade synthetic oil helps preserve warranty coverage and provides optimal protection under towing or high-load conditions.

How much oil does a 2018 Jeep Grand Cherokee need?

• Approximate capacity: the 3.6L V6 holds about 5.9 quarts with a filter change—technicians typically use 6 quarts to ensure proper fill during service.
• Exact fill: our service team checks oil level after warm-up and adjusts to factory specs to avoid overfill or underfill, which can harm engine performance.
• Professional care: let our certified technicians perform the oil change and complete a complimentary inspection—schedule appointment today.