Hyundai Santa Fe Sport Engine Makes A Ticking Noise

Common Causes of Ticking Noises in Your Hyundai Santa Fe Sport Engine and How to Address Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
12% chance it's the
Exhaust Leak
0%
88% chance it's
Something else
The most common reasons a Hyundai Santa Fe Sport engine makes a ticking noise are low oil level or pressure, an issue with the ignition system, or an exhaust leak.
  • Exhaust Leak: A damaged exhaust manifold or a loose connection in the exhaust system can cause an exhaust leak, resulting in increased noise and potential loss of engine power.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a Hyundai Santa Fe Sport engine makes a ticking noise?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

If the drive belt tensioner fails, there will be a very audible chirping, grinding, or rattling noise from the front of the engine. This is because the tensioner pulley bearing is no longer smooth, and rotating causes metal to grind at high speeds. If it is not changed immediately, there is a chance it will become dislodged, or allow the drive belt to lose tension, or break. If the belt falls off, the accessory that it drives will no longer function. Also, if the tensioner spring fails, allowing slack in the belt, it may make an extremely loud squeaking or screeching noise combined with a rattle as the tensioner bounces back and forth under load. The squealing noise is the belt slipping on the crankshaft pulley, and will require belt replacement once the belt tensioner is replaced.

An engine leaking oil does not always make a puddle on the ground. A burning smell may be noticed from the front of the vehicle after driving. This is because engine oil leaks may fall onto hot engine components, especially the exhaust manifold, and burn off before making it to the ground. This poses a risk to the engine because the leak going unnoticed may deplete the engine oil reserve, and lead to an oil starvation issue. Some engine oil leaks only occur while the engine is running, so the leak may be larger than the small spot on the ground makes it seem.

Noises can be accompanied by many annoying or worrisome sensations. Consider the noise of grinding brakes, the noise sounds much like the brake pedal and steering wheel feel. This is important, as random noises can be difficult to replicate without knowing when the sound occurs, what must be done to make the sound, and what sound it is. Any professional technician can replicate and diagnose most noises, but to ensure the vehicle is more quickly diagnosed, make sure you tell your technician these three pieces of information.

The engine oil pressure warning light will come on if the engine oil pressure is low, or if the oil pressure sensor is faulty. In either case, engine power may be reduced significantly. The check engine light may also illuminate, and an on-board diagnostic (OBD) trouble code will be stored in the vehicle's computer.

Troubleshooting Ticking Noise in a Hyundai Santa Fe Sport

When troubleshooting a ticking noise in your Hyundai Santa Fe Sport, it's essential to adopt a systematic diagnostic approach that begins with the simplest solutions before progressing to more complex issues. Start by checking the engine oil level and pressure, as low oil can often be the primary culprit behind such noises. If the oil is low or dirty, topping it up or changing it may resolve the issue. Next, inspect the ignition system, including spark plugs and ignition coils, to ensure they are functioning correctly, as faults here can also lead to ticking sounds. If these checks do not yield results, examine the exhaust system for any leaks, as these can create similar noises. Additionally, consider the condition of the drive belt idler pulley; a failing pulley can produce a distinct chirping sound. If the ticking persists, it may be indicative of a lifter tick, which is typically related to engine speed. Regular maintenance is crucial in preventing these issues, so adhere to the manufacturer's service schedule. If you notice a loss of power alongside the ticking, it’s vital to address this promptly to prevent further engine damage. By following this methodical approach, you can effectively diagnose and resolve the ticking noise in your vehicle.

Diagnosing Engine Ticking Noise in a Hyundai Santa Fe Sport

When diagnosing engine ticking noise in your Hyundai Santa Fe Sport, it's essential to consider several common problems that could be at play. One of the primary culprits is low oil level or pressure, which can lead to insufficient lubrication of engine components, resulting in a noticeable ticking sound. Regularly checking and maintaining the oil level can help prevent this issue. Additionally, problems with the ignition system may also manifest as ticking noises, indicating that the engine is not firing correctly. An exhaust leak is another potential source of the ticking sound, as escaping gases can create a distinct noise that mimics engine issues. Furthermore, a lifter tick, which is often linked to engine speed, may occur without any accompanying symptoms, making it crucial to pay attention to the noise's behavior at different engine temperatures and speeds. By understanding these common causes and performing regular maintenance, you can effectively troubleshoot and address the ticking noise, ensuring your Hyundai Santa Fe Sport remains in optimal condition.

Why is it Urgent to Address a Ticking Noise in a Hyundai Santa Fe Sport?

Addressing a ticking noise in your Hyundai Santa Fe Sport is not just a matter of convenience; it is a critical step in maintaining the health and safety of your vehicle. Ignoring this seemingly minor issue can lead to significant engine damage, which may result in costly repairs that could have been easily avoided. The ticking sound often indicates underlying problems, such as low oil levels or worn-out components, which, if left unchecked, can escalate into severe mechanical failures. Moreover, a ticking noise can compromise your vehicle's performance, leading to decreased fuel efficiency and a less enjoyable driving experience. Most importantly, neglecting this issue poses safety risks, as it could lead to unexpected breakdowns while on the road, endangering both you and your passengers. By addressing the ticking noise promptly, you not only safeguard your investment but also ensure a smoother, safer ride, ultimately prolonging the lifespan of your Hyundai Santa Fe Sport.

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Hyundai Santa Fe Sport Engine Ticking Noise Causes & Fixes