Dean McCrary Kia Service Center · Mobile, AL

2021 Kia Telluride Maintenance Schedule

Every service your Telluride’s 3.8L V6 needs, from 7,500 to 150,000 miles. Each row shows everything due at that visit — recurring services and first-time milestones.

Schedule ServiceAll Telluride Years
✓ Recurring — due again at this interval★ New service — first time due at this milestone
MileageEvery VisitFiltersFluidsEngineDrivetrain
Oil & FilterTire RotationMulti-Point Insp.Cabin Air FilterEngine Air FilterBrake FluidSpark PlugsEngine CoolantAWD & Diff Fluid
7,500★★★
15,000✓✓✓★
22,500✓✓✓
30,000✓✓✓✓★★
37,500✓✓✓★
45,000✓✓✓✓
52,500✓✓✓
60,000✓✓✓✓✓✓
67,500✓✓✓
75,000✓✓✓✓✓
82,500✓✓✓
90,000✓✓✓✓✓✓
97,500✓✓✓★
105,000✓✓✓✓
112,500✓✓✓✓
120,000✓✓✓✓✓✓★
127,500✓✓✓
135,000✓✓✓✓
142,500✓✓✓
150,000✓✓✓✓✓✓✓✓

2021 Kia Telluride Complete Maintenance Schedule

At 7,500 miles: Oil & filter change (first time), Tire rotation (first time), Multi-point inspection (first time).

At 15,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter (first time).

At 22,500 miles: Oil & filter change, Tire rotation, Multi-point inspection.

At 30,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter, Engine air filter (first time), Brake fluid exchange (first time).

At 37,500 miles: Oil & filter change, Tire rotation, Multi-point inspection, AWD & differential fluid service (first time).

At 45,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter.

At 52,500 miles: Oil & filter change, Tire rotation, Multi-point inspection.

At 60,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter, Engine air filter, Brake fluid exchange.

At 67,500 miles: Oil & filter change, Tire rotation, Multi-point inspection.

At 75,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter, AWD & differential fluid service.

At 82,500 miles: Oil & filter change, Tire rotation, Multi-point inspection.

At 90,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter, Engine air filter, Brake fluid exchange.

At 97,500 miles: Oil & filter change, Tire rotation, Multi-point inspection, Spark plugs (first time).

At 105,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter.

At 112,500 miles: Oil & filter change, Tire rotation, Multi-point inspection, AWD & differential fluid service.

At 120,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter, Engine air filter, Brake fluid exchange, Engine coolant (first time).

At 127,500 miles: Oil & filter change, Tire rotation, Multi-point inspection.

At 135,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter.

At 142,500 miles: Oil & filter change, Tire rotation, Multi-point inspection.

At 150,000 miles: Oil & filter change, Tire rotation, Multi-point inspection, Cabin air filter, Engine air filter, Brake fluid exchange, Engine coolant, AWD & differential fluid service.

Highlighted rows are major service milestones. Intervals vary with engine load, towing, and driving conditions — severe use shortens them; some Kia materials list the routine service cycle as 8,000 miles rather than 7,500 — your Owner’s Manual governs. Always confirm against your Owner’s Manual or with a Dean McCrary Kia technician.

Every 7,500 Miles

  • Engine oil & filter change (full synthetic 5W-30)
  • Tire rotation & balance
  • Multi-point inspection
  • Fluid top-off & leak check
  • Battery & brake condition check

Major Milestones

  • 15k — Cabin air filter
  • 30k — Engine air filter, brake fluid
  • 37.5k — AWD & differential fluid service
  • 97.5k — Spark plugs
  • 120k — Engine coolant (then every 30k)

Tips for Longevity

  • Use genuine Kia parts and approved fluids
  • Rotate tires at every oil change
  • Inspect brakes before towing or long trips
  • Stay on schedule — it keeps Warranty Forever active
  • Check for open recalls at every visit

2021 Telluride Resources

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2021 Telluride Maintenance FAQs

How Often Should I Change the Oil on a 2021 Kia Telluride?⌄

Kia recommends changing the 2021 Telluride’s oil and filter every 7,500 miles or 12 months under normal conditions, using full synthetic oil. Severe use — frequent towing, short trips, dusty roads, or extended idling — shortens the interval; many severe-duty drivers change closer to every 3,750–5,000 miles.

Does the 2021 Kia Telluride Require Synthetic Oil?⌄

Kia recommends full synthetic SAE 5W-30 for the Telluride’s 3.8L GDI V6. Synthetic protects the direct-injection system and holds up far better in Gulf Coast heat and towing conditions.

When Should I Replace the Spark Plugs on a 2021 Telluride?⌄

The 3.8L V6 uses long-life iridium spark plugs with a factory replacement interval of 97,500 miles under normal conditions. Heavy towing or sustained high-load driving can justify earlier inspection.

Does Following This Schedule Protect My Warranty Forever Coverage?⌄

Yes. Warranty Forever stays active as long as you complete factory-recommended maintenance on time and keep records. Service with us and we document every visit automatically.

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Schedule ServiceAll Telluride Years