2024 Hyundai Sonata maintenance schedule
Every service on the 2024 Sonata, with its interval and an estimated cost.
The 2024 Hyundai Sonata oil change interval is every 8,000 mi or 12 months, whichever comes first (estimated cost $40-$90). Severe: every 5,000 mi or 6 months. Requires API SN PLUS (or above) full synthetic oil.
Service intervals
From the 2024 Hyundai Sonata schedule.
| Service | Every | Est. Cost | Status |
|---|---|---|---|
| Engine Oil & Filter (2.5L)Safety itemSevere: every 5,000 mi or 6 months. Requires API SN PLUS (or above) full synthetic oil. | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | $40-$90 | |
| Engine Oil & Filter (2.5L turbo)Safety itemSevere: every 5,000 mi or 6 months. | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | $40-$90 | |
| Tire Rotation (2.5L / 2.5L turbo) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | $25-$50 | |
| Tire Rotation (2.0L Hybrid) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | $25-$50 | |
| Engine Air Filter (2.5L)Severe: more frequently. | 24,000 mi / 36 mo≈ 39,000 km / 36 mo | $35-$70 | |
| Engine Air Filter (2.5L turbo) | 24,000 mi / 36 mo≈ 39,000 km / 36 mo | $35-$70 | |
| Engine Air Filter (2.0L Hybrid) | 24,000 mi / 36 mo≈ 39,000 km / 36 mo | $35-$70 | |
| Cabin Air Filter (2.5L)Severe: more frequently. | 16,000 mi / 24 mo≈ 26,000 km / 24 mo | $30-$60 | |
| Cabin Air Filter (2.5L turbo) | 16,000 mi / 24 mo≈ 26,000 km / 24 mo | $30-$60 | |
| Cabin Air Filter (2.0L Hybrid) | 16,000 mi / 24 mo≈ 26,000 km / 24 mo | $30-$60 | |
| Spark Plugs (2.5L)Severe: more frequently. | 96,000 mi≈ 154,000 km | $120-$250 | |
| Spark Plugs (2.5T) | 48,000 mi≈ 77,000 km | $120-$250 | |
| Spark Plugs (2.0L Hybrid) | 100,000 mi≈ 161,000 km | $120-$250 | |
| Brake Fluid (2.5L)Safety itemInspect every 8,000 mi or 12 months. | 48,000 mi / 48 mo≈ 77,000 km / 48 mo | $100-$180 | |
| Brake Fluid (2.5L turbo)Safety item | 48,000 mi / 48 mo≈ 77,000 km / 48 mo | $100-$180 | |
| Brake Fluid (2.0L Hybrid)Safety itemInspect every 8,000 mi or 12 months. | 48,000 mi / 48 mo≈ 77,000 km / 48 mo | $100-$180 | |
| Engine Coolant (2.5L / 2.5L turbo)First at 120,000 mi or 120 months, then every 24,000 mi or 24 months. | 120,000 mi / 120 mo≈ 193,000 km / 120 mo | $100-$200 | |
| Engine Coolant (2.0L Hybrid)Engine and inverter coolant: first at 120,000 mi or 120 months, then every 24,000 mi or 24 months. | 120,000 mi / 120 mo≈ 193,000 km / 120 mo | $100-$200 | |
| Automatic Transmission Fluid (2.5L)Normal: 'No check, No service required'. Severe: replace every 60,000 mi. | As needed | $150-$300 | |
| Drive Belt Inspection (2.5L)First at 48,000 mi or 72 months, then every 8,000 mi or 12 months. | 48,000 mi / 72 mo≈ 77,000 km / 72 mo | — | |
| Drive Belt Inspection (2.5L turbo) | 48,000 mi / 72 mo≈ 77,000 km / 72 mo | — | |
| Drive Belt Inspection (HSG belt)Inspect every 8,000 mi or 12 months, replace every 64,000 mi or 48 months. | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Brake Inspection (2.5L) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Brake Inspection (2.5L turbo) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Brake Inspection (2.0L Hybrid) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Battery Inspection (2.5L) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Battery Inspection (2.5L turbo) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Battery Inspection (2.0L Hybrid) | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | — | |
| Dual-Clutch Transmission Fluid (inspect)Inspect at 48, 96 and 144 months. Severe: replace every 56,000 mi. | 32,000 mi / 48 mo≈ 51,000 km / 48 mo | — | |
| Engine Oil & Filter (2.0L Hybrid)Safety itemSevere: every 3,000 mi or 6 months (Hyundai's footnote to the normal schedule says 5,000 mi). Requires API SN PLUS (or above) full synthetic oil. | 8,000 mi / 12 mo≈ 13,000 km / 12 mo | $40-$90 | |
| Automatic Transmission Fluid (2.0L Hybrid)Normal: 'No check, No service required'. Severe: replace every 62,000 mi. | As needed | $150-$300 | |
| Transfer Case Fluid (AWD, inspect)Inspect at 48, 96 and 144 months. Severe: replace every 72,000 mi. | 32,000 mi / 48 mo≈ 51,000 km / 48 mo | — | |
| Rear Differential Fluid (AWD, inspect)Inspect at 48, 96 and 144 months. Severe: replace every 72,000 mi. | 32,000 mi / 48 mo≈ 51,000 km / 48 mo | — |
≈ converted from the other unit and rounded.
Est. costs are US-typical, in USD.
- 0 Due now
- 0 Within 5,000 mi
- 0 Later
Ask Rev about my Sonata
GarageHub · Free · Your AI MechanicOpenThe 2024 Hyundai Sonata brings the DN8's mid-cycle facelift and a simplified engine lineup: the 2.5L naturally aspirated four, the 290-hp 2.5L turbo N Line, and the 2.0L hybrid—the 1.6L turbo was dropped for this year. All three remain chain-driven Smartstream engines with no timing belt to service, but the N Line's 8-speed wet dual-clutch and the turbo's shorter spark-plug interval set it apart from the base car. This schedule covers all three 2024 US-market drivetrains, emphasizing turbo oil quality, dual-clutch fluid health, and Hyundai's long-life coolant timing.
What happens if you skip it
- Extending oil changes on the turbocharged 2.5T N Line engine accelerates carbon buildup and turbocharger bearing wear, risking a $1,500-$2,500 turbo replacement.
- Neglecting the 8-speed wet dual-clutch fluid on the N Line leads to clutch shudder, harsh engagement, and mechatronic wear that can exceed $3,000 to repair.
- Skipping brake fluid flushes allows moisture absorption that reduces braking performance and can corrode ABS/ESC components, an expensive repair not covered under the powertrain warranty.
- Ignoring coolant service past its interval risks water pump and thermostat failure, overheating, and potential head gasket damage on the direct-injection engines.
- Deferring spark plug replacement on the turbo GDI engine causes misfires, rough idle under boost, reduced fuel economy, and eventual catalytic converter damage.
- Postponing air filter changes starves the turbocharged engine of clean airflow, reducing boost and increasing wear on the turbocharger.
Common issues at higher mileage
- 20,000+ mi
- N Line 8-speed wet dual-clutch low-speed shudder or hesitation from a stop; often resolved with a transmission software/clutch adaptation update, occasionally requiring clutch service.
- 40,000+ mi
- 12V battery drain and parasitic-draw complaints tied to Bluelink/telematics and infotainment; can leave the car unable to start after sitting.
- 50,000+ mi
- Front brake pad and rotor wear on heavier and N Line trims; some owners report early rotor warping and pulsation if service is deferred.
- 60,000+ mi
- Carbon buildup on intake valves is a known direct-injection issue; the added port injection on both 2.5L engines (the base engine and the N Line turbo) mitigates but does not fully eliminate it.
- 70,000+ mi
- Occasional engine oil consumption on some Smartstream units; monitor the level between changes. Hyundai's knock-sensor detection system (KSDS) software watches for rod-bearing knock on affected cars.
- 90,000+ mi
- Water pump and thermostat weeping or seepage; address proactively during the scheduled coolant service to avoid overheating.
Common questions about the 2024 Hyundai Sonata
How often does a 2024 Hyundai Sonata need an oil change?
The 2024 Hyundai Sonata oil change interval is every 8,000 mi or 12 months, whichever comes first (estimated cost $40-$90). Severe: every 5,000 mi or 6 months. Requires API SN PLUS (or above) full synthetic oil.
What maintenance does a 2024 Hyundai Sonata need?
The services not to skip on a 2024 Hyundai Sonata: engine oil & filter (2.5l) every 8,000 mi / 12 mo; engine oil & filter (2.5l turbo) every 8,000 mi / 12 mo; brake fluid (2.5l) every 48,000 mi / 48 mo; brake fluid (2.5l turbo) every 48,000 mi / 48 mo; brake fluid (2.0l hybrid) every 48,000 mi / 48 mo. The table above lists every service with its interval and an estimated cost.
What goes wrong on a Hyundai Sonata at higher mileage?
What owners report as the miles add up — 20,000+ mi: N Line 8-speed wet dual-clutch low-speed shudder or hesitation from a stop; often resolved with a transmission software/clutch adaptation update, occasionally requiring clutch service. 40,000+ mi: 12V battery drain and parasitic-draw complaints tied to Bluelink/telematics and infotainment; can leave the car unable to start after sitting. 50,000+ mi: Front brake pad and rotor wear on heavier and N Line trims; some owners report early rotor warping and pulsation if service is deferred. 60,000+ mi: Carbon buildup on intake valves is a known direct-injection issue; the added port injection on both 2.5L engines (the base engine and the N Line turbo) mitigates but does not fully eliminate it. 70,000+ mi: Occasional engine oil consumption on some Smartstream units; monitor the level between changes. Hyundai's knock-sensor detection system (KSDS) software watches for rod-bearing knock on affected cars. 90,000+ mi: Water pump and thermostat weeping or seepage; address proactively during the scheduled coolant service to avoid overheating.
Keep this schedule for your Sonata
Log what you've done, get reminded what's next. Rev knows the intervals for your Sonata.