No—none of the 2017 Santa Fe's engines use a timing belt. All powertrains in that year rely on a timing chain.
The 2017 Santa Fe lineup included multiple engine options, but Hyundai designed them with timing chains rather than belts, which affects maintenance expectations and long-term reliability. This article explains which engines were offered and what that means for upkeep.
Engine options and timing-chain design
Engine options for the 2017 Santa Fe include several powertrains. The list below identifies each engine and notes the timing system used (chain).
- 2.4-liter inline-4 GDI (base engine in non-Santa Fe Sport trims)
- 3.3-liter V6 Lambda (higher trims)
- 2.0-liter turbocharged inline-4 (found in the Santa Fe Sport)
Across these options, Hyundai uses timing chains rather than belts. No timing belt replacement is required for these engines under normal maintenance intervals.
Timing chains vs. belts: what you need to know
Unlike timing belts, which typically require periodic replacement (often around 60,000–100,000 miles depending on the vehicle), timing chains are designed to last longer and usually do not have a fixed replacement interval. In the 2017 Santa Fe, the chain is driven by the crankshaft and coordinates the timing of the camshaft(s); a properly maintained chain reduces the risk of valve damage due to timing failure.
Signs of timing chain wear
Be alert for these indicators that may warrant inspection or service:
- Rattling or clattering noises from the engine, especially on startup or cold operation
- Misfires or rough running that could indicate timing irregularities
- Oil leaks near the chain/tensioner area or unusual engine performance changes
If you notice symptoms, have a qualified mechanic inspect the chain, tensioner, and guides. Regular oil changes and following Hyundai’s maintenance schedule help maintain chain health and engine reliability.
Summary
In summary, the 2017 Hyundai Santa Fe does not use a timing belt. All offered engines for that model year rely on a timing chain, which generally means no routine belt replacement is needed. For long-term reliability, follow the vehicle’s maintenance schedule, monitor for unusual noises, and address any timing-chain-related symptoms promptly.