Y51

Infiniti Q70 (2014–2019)
Maintenance Schedule

7 recurring services keep the 2014–2019 Infiniti Q70 healthy — starting with oil changes every 10,000 miles. Budget roughly $1,700–2,700 in routine maintenance over 100,000 miles at typical U.S. shop prices.

Applies to model years 2014, 2015, 2016, 2017, 2018, 2019

Oil change every 10,000 mi
Services tracked 7
Est. cost / 100k mi $1,700–2,700
Biggest single job Spark Plugs

Full schedule

Intervals follow the factory maintenance schedule for the 2014-2019 Infiniti Q70. Cost ranges are typical U.S. shop prices.

Service Interval Est. cost Notes
Oil Change Every 10,000 mi or 12 mo $70–110 Full synthetic oil and filter replacement
Brake Fluid Every 30,000 mi or 2 yr $80–120 DOT 4 brake fluid replacement
Air Filter Every 30,000 mi or 2 yr $40–70 Engine air filter replacement
Transmission Fluid Every 60,000 mi or 5 yr $200–300 Automatic transmission fluid change
AWD Service Every 60,000 mi or 5 yr $160–250 All-wheel drive system service
Spark Plugs Every 100,000 mi or 10 yr $180–300 Iridium spark plugs replacement (V6 or V8)
Coolant Flush Every 100,000 mi or 10 yr $120–180 Long-life coolant flush and refill

Common questions

How often should I change the oil on a 2014–2019 Infiniti Q70?

Every 10,000 miles or 12 months, whichever comes first. A typical U.S. shop charges $70–110. Full synthetic oil and filter replacement.

How much does it cost to maintain a Infiniti Q70 (2014–2019)?

Routine maintenance on the 2014–2019 Infiniti Q70 runs roughly $1,700–2,700 over 100,000 miles at typical U.S. shop prices, spread across 7 recurring services. Independent shops usually land near the low end; dealers near the high end.

What is the most expensive scheduled service on this Q70?

Spark Plugs at $180–300, due every 100,000 miles. Iridium spark plugs replacement (V6 or V8).

More Infiniti schedules

Cost ranges are estimates for typical U.S. independent shops and dealers; your local prices will vary. Always confirm intervals against your owner's manual — severe driving conditions (towing, short trips, extreme heat or cold) shorten many of them.