Subaru SVX Engine Makes A Ticking Noise

Common Causes of Ticking Noises in Your Subaru SVX Engine and How to Address Them

Find Repair Location
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 Subaru SVX 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 Subaru SVX 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.

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 Subaru SVX

When addressing a ticking noise in your Subaru SVX, it's essential to adopt a methodical diagnostic approach. Start by checking the engine oil level, as low oil can lead to increased engine noise, which is often the simplest issue to resolve. If the oil level is adequate, proceed to inspect the timing belt for any signs of wear or looseness, as this can also contribute to ticking sounds. Next, examine the valve train components, including lifters and valves, since wear in these areas can produce similar noises. Don’t overlook the exhaust system; check for any leaks that might be mistaken for engine-related sounds. Additionally, inspect the spark plugs for wear, as faulty plugs can create unusual noises. Finally, consider the fuel injectors, as malfunctioning injectors can also be a source of ticking. By following this structured approach, you can effectively identify and address the source of the ticking noise, ensuring your Subaru SVX runs smoothly.

Diagnosing Engine Ticking Noise in a Subaru SVX

When diagnosing engine ticking noise in a Subaru SVX, it's essential to consider several common problems that could be at play. One of the primary culprits is low oil pressure or level, which can lead to inadequate lubrication of critical engine components like valves and lifters, resulting in a noticeable ticking sound. Additionally, valve clearance is another factor to examine; improper spacing between the rocker arm and valve surface can affect performance and create noise, necessitating an adjustment to restore optimal function. Ignition system issues, such as faulty spark plugs or ignition coils, can also contribute to ticking noises, so a thorough inspection of these components is advisable. Furthermore, an exhaust leak may mimic ticking sounds, making it crucial to check the exhaust system for any leaks that could be causing the issue. Lastly, don't overlook the importance of engine codes; a "Check Engine" light can provide insights into underlying problems, and using a diagnostic tool to read these codes can help pinpoint the source of the ticking noise. By methodically evaluating these common problems, you can effectively diagnose and address the engine ticking noise in your Subaru SVX, ensuring a smoother and quieter driving experience.

Why is My Subaru SVX Engine Ticking and What Should I Do?

When you hear a ticking noise coming from your Subaru SVX engine, it’s crucial to act promptly, as this sound can indicate underlying problems that, if left unaddressed, may escalate into more severe issues. Low oil levels or pressure can lead to inadequate lubrication, risking engine wear and tear. Additionally, problems with the ignition system or an exhaust leak can not only contribute to the ticking but also affect overall engine performance and efficiency. If the valve train is the culprit, particularly in older models with solid lifters, failing to adjust the valves could result in further mechanical complications. Therefore, it’s essential to check your oil levels, inspect the ignition system, and address any exhaust leaks as soon as possible. Taking these steps not only helps in diagnosing the problem but also ensures the longevity and reliability of your vehicle, preventing costly repairs down the line. Remember, timely intervention is key to maintaining your Subaru SVX in optimal condition.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.

Common Causes of Subaru SVX Engine Ticking Noise | RepairPal