Frequently Asked Questions

Why is an oil change important for a 2020 Toyota Highlander?

• Preserves engine lubrication: fresh oil reduces wear on the 3.5L V6's moving parts and helps maintain the vehicle's 295 hp performance.
• Improves efficiency: clean oil maintains fuel economy and consistent power delivery for city and highway driving.
• Protects long-term value: regular service at Larry H. Miller Toyota Murray preserves resale value and reduces costly repairs later—an immediate and long-term savings benefit.
• Warranty protection: warranty-covered repairs must be performed at a certified dealership to remain valid; our factory-trained technicians perform work to OEM standards.
• Flexible payment: we offer service financing so you can get necessary maintenance now and pay later.
• Ready to act: schedule service online to keep your Highlander running like new, and check our service specials for extra savings.

How long does a 2020 Toyota Highlander oil change take?

• Typical completion time is 30–60 minutes depending on additional inspections or requested services.
• Our certified technicians work to efficiency and quality standards—quick turnaround without cutting corners.
• We perform a multi-point inspection during most oil changes to catch small issues early, delivering immediate and long-term savings by preventing larger repairs.
• Use our convenient online system to schedule appointment and minimize wait time.
• Ask about service financing and current service specials to make maintenance easier on your budget.

How much does an oil change cost for a 2020 Toyota Highlander?

• Pricing varies with oil type, filter choice, and whether you select full synthetic; dealership prices are transparent and often cost less than independent shops when you factor in the quality and warranty-backed work we provide.
• At Larry H. Miller Toyota Murray we use OEM-quality supplies and factory procedures to protect your vehicle and warranty—this leads to immediate savings from fewer follow-ups and long-term savings through extended engine life.
• We provide clear estimates before work begins and have service financing to help you get needed maintenance now and pay over time.
• Review our current offers on the service specials page and schedule service online for the best value.

How often should you get an oil change for a 2020 Toyota Highlander?

• Follow the manufacturer's recommendations and your owner's manual; many modern Toyotas with synthetic oil can go up to 10,000 miles under normal driving, but severe conditions may require more frequent changes.
• We recommend checking your maintenance monitor and bringing your Highlander to Larry H. Miller Toyota Murray if you notice oil warning lights or unusual engine noise.
• Regular, timely oil changes reduce wear and protect long-term reliability—resulting in lower overall ownership costs.
• Schedule routine maintenance through our online form (schedule service) and take advantage of ongoing service specials.

What type of oil does a 2020 Toyota Highlander take?

• Toyota recommends using manufacturer-recommended full synthetic motor oil for the 3.5L V6—typically 0W-20—so the engine retains optimal protection across temperature ranges.
• At Larry H. Miller Toyota Murray we use OEM-quality oils and filters to maintain performance, fuel economy, and warranty compliance.
• Choosing the correct oil up front can prevent premature engine wear and deliver long-term savings; our technicians will confirm the right oil for your Highlander at every visit.
• Book service online to ensure the right materials and a fast visit: schedule service. Check our service specials before you arrive.

How much oil does a 2020 Toyota Highlander need?

• The 3.5L V6 in the 2020 Toyota Highlander typically requires approximately 6.4 quarts (about 6.1 liters) with an oil filter change; exact capacity is confirmed during service.
• Our technicians measure and top off oil precisely, avoiding overfill or underfill—critical for engine health and longevity.
• Accurate service from our certified technicians protects your warranty and reduces the chance of future issues, producing long-term savings.
• To get a precise quote and fast service, schedule appointment and review current service specials.