The 2020 Hyundai Venue has been reported to experience RPM fluctuations, which manifest as sudden increases or decreases in engine speed, often accompanied by jerking or stalling. These issues are typically linked to transmission problems or faulty sensors such as the airflow sensor. To address these problems, it is crucial to conduct a thorough diagnostic to identify the specific cause, which may involve checking the transmission, sensors, and possibly performing a throttle body relearn procedure as suggested for similar issues in other Hyundai models. Repairs might include replacing or recalibrating the affected components.
2020 Hyundai Venue Common RPM Problems
The 2020 Hyundai Venue has been reported to experience several RPM-related problems, which include:
- Stalling and Complete Failure: The vehicle has been known to stall out randomly, which can lead to complete failure while driving.
- Transmission Issues: There are reports of the car having trouble shifting gears, with the RPM needle bouncing and shifts occurring at unusual times. This has been particularly noted after driving long distances.
- RPM Fluctuations: Some owners have experienced the RPM gauge jumping unexpectedly, which can cause the car to lurch forward.
- High RPM at Altitudes: In higher altitudes, the 2020 Hyundai Venue T-GDI has been reported to idle at higher RPMs, around 1,200-1,300 RPM, due to thinner air affecting the air-fuel ratio.
Symptoms

The symptoms of RPM problems in the 2020 Hyundai Venue include:
- Sudden Drop in Vehicle Speed: When the accelerator pedal is depressed, the vehicle unexpectedly loses speed, which can significantly increase the risk of accidents.
- Stalling and Complete Failure: The vehicle may slow to a stop in the middle of the highway, even when the gas pedal is pressed, indicating a potential critical failure of the transmission or software.
- Transmission Issues: Difficulty in shifting gears, with the RPM needle bouncing and shifts occurring at unusual times, especially after driving long distances.
- RPM Fluctuations: The RPM gauge may randomly jump, causing the car to lurch forward. This can happen both during acceleration and while maintaining speed.
- High RPM at Altitudes: The vehicle idles at higher RPMs at higher altitudes due to thinner air affecting the air-fuel ratio.
- Jerking Movement: The vehicle may jerk, with RPMs spiking, making it feel like it’s going to turn off.
Potential Causes
The RPM problems in the 2020 Hyundai Venue can be attributed to several potential causes:
- Transmission Issues: Difficulty in shifting gears, with the RPM needle bouncing and shifts occurring at unusual times, especially after driving long distances. This could indicate a problem with the transmission assembly or its components.
- Faulty Sensors: Problems with the mass airflow sensor (MAF) or the throttle position sensor could lead to incorrect air-to-fuel ratio adjustments, causing RPM fluctuations.
- Vacuum Leaks: A vacuum leak in the engine could cause high RPMs at idle or random surges due to improper air intake.
- Engine Management System Malfunctions: Issues with the engine’s control module or software could lead to erratic RPM behavior, including sudden drops or spikes in RPMs.
- Faulty Spark Plugs or Ignition System Components: Worn or faulty spark plugs can cause misfires, leading to RPM fluctuations.
- Fuel System Issues: Problems with fuel injectors or the fuel supply system can affect engine performance and cause RPM irregularities.
- Mechanical Failures: Any mechanical failure within the engine or transmission, such as a failing transmission band or tensioner, could lead to abnormal RPM readings.
- Altitude Effects: Higher altitudes can cause the engine to idle at higher RPMs due to thinner air affecting the air-fuel ratio.
How to Diagnose RPM Issues in Your 2020 Hyundai Venue?
To diagnose RPM issues in your 2020 Hyundai Venue, follow these steps:
- Check Engine Light and Diagnostic Codes: Begin by checking if the check engine light is on. If it is, use an OBD-II scanner to read any diagnostic trouble codes (DTCs) stored in the vehicle’s computer system. These codes can provide specific clues about what might be causing the RPM issues.
- Inspect the Transmission: Given that some RPM problems may relate to transmission issues, inspect the transmission for any signs of trouble. Look for leaks, check the transmission fluid level and condition, and consider having a professional mechanic conduct a transmission flush if the fluid is dirty or low.
- Mass Airflow Sensor (MAF): Check the mass airflow sensor, which measures the amount of air entering the engine and is crucial for proper engine function. A faulty MAF can cause the engine to misread air intake levels, leading to RPM fluctuations.
- Spark Plugs and Ignition System: Examine the spark plugs and ignition system. Worn or faulty spark plugs can cause the engine to misfire, which might manifest as RPM fluctuations. Replace any worn or damaged spark plugs and check the ignition coils and wires.
- Vacuum Leaks: Search for any signs of vacuum leaks. These can occur in the vacuum hoses and can lead to higher-than-normal RPMs, especially at idle. Listen for a hissing sound and check for cracked or loose hoses.
- Throttle Body and Idle Control Valve: Inspect the throttle body and idle control valve. These components control the amount of air that enters the engine during idle. If they are dirty or malfunctioning, it can cause unstable RPMs.
- Transmission Control Module (TCM) and Software Updates: Check for any recalls or software updates related to the transmission control module (TCM). Some RPM issues might be resolved by updating the vehicle’s software or replacing certain transmission components.
- Professional Diagnostic Test: If the above steps do not resolve the issue, it may be necessary to have a full diagnostic test performed by a professional. This test can include checking the engine compression, examining the fuel injectors, and more detailed scrutiny of the transmission.
How to Fix 2020 Hyundai Venue RPM Problems– Step by step

To fix RPM problems in the 2020 Hyundai Venue, follow these step-by-step instructions:
Step 1: Diagnostic Scan
Start by connecting an OBD-II scanner to retrieve any diagnostic trouble codes (DTCs) from the vehicle’s computer system. This will help identify if there are any issues with sensors or the transmission that could be causing the RPM fluctuations.
Step 2: Transmission Check
Inspect the transmission, especially if there are symptoms like difficulty in shifting gears or a sudden increase in RPMs. Check the transmission fluid level and condition. If the fluid is dirty or low, consider replacing or flushing it.
Step 3: Sensor Inspection
Examine crucial sensors such as the mass airflow sensor (MAF) and throttle position sensor. Clean or replace them if they are faulty, as these can cause incorrect air-to-fuel ratios and affect RPM stability.
Step 4: Throttle Body Relearn:
If the vehicle has had recent work on the throttle body or if it’s showing signs of surging RPMs, perform a throttle body relearn procedure. This involves turning the ignition key to the ‘on’ position for 10 seconds, turning it off for 10 seconds, and repeating this process to reset the throttle control system.
Step 5: Check for Mechanical Issues
Look for any mechanical issues that could be affecting the engine’s performance. This includes checking the spark plugs, ignition system, and ensuring there are no vacuum leaks.
Step 6: Transmission Software Update
If the vehicle’s transmission has been replaced or if there are ongoing issues, ensure that the transmission software is up to date. Check with a Hyundai service center to see if any updates are available that might resolve the issue.
Step 7: Long-Distance Test Drive
Since some problems may not appear until the vehicle has been driven a long distance, perform a test drive that mimics the conditions under which the problem occurs. This can help verify if the issue has been resolved.
Step 8: Consult a Hyundai Dealer
If the problem continues, consult a Hyundai dealer or a professional mechanic. They can provide a more in-depth diagnosis and may need to replace the transmission or other critical components if they are found to be defective.
Repairing 2020 Hyundai Venue RPM Problems: DIY or Professional Help?
When deciding whether to address RPM problems in your 2020 Hyundai Venue through DIY methods or professional help, consider the following factors:
DIY Repair
Pros:
- Cost-Effective: Handling repairs yourself can save on labor costs.
- Educational: You gain a better understanding of your vehicle’s functioning and maintenance needs.
Cons:
- Complexity: RPM issues can stem from various sources, including transmission problems, sensor failures, or software issues, which might be challenging to diagnose accurately without specialized tools.
- Risk of Mistakes: Incorrect repairs can lead to further damage or void warranties.
Suitable DIY Tasks:
- Replacing Sensors: Simple replacements like the mass airflow sensor or spark plugs can be done at home with basic tools.
- Software Updates: Some updates might be manageable at home if you have the right equipment and access to the software.
- Basic Maintenance: Tasks like checking and topping up fluids or cleaning the throttle body are relatively straightforward.
Professional Help
Pros:
- Expertise: Technicians have the training and tools to diagnose complex issues accurately and efficiently.
- Equipment: Professionals have access to advanced diagnostic tools and software for thorough inspections and repairs.
- Warranty and Guarantees: Repairs done by certified professionals often come with warranties, ensuring that any further issues are covered.
Cons:
- Cost: Professional services can be expensive, especially for labor-intensive repairs.
- Time: Depending on the workshop’s schedule, you might have to wait for your vehicle to be serviced.
2020 Hyundai Venue RPM Problems Repairing Cost
The cost of repairing RPM problems in a 2020 Hyundai Venue can vary depending on the specific issue and the required repairs. Here are some potential costs:
- Transmission Issues: If the RPM problems are related to transmission issues, the cost of repairs can be significant. Transmission replacement or major repairs might be necessary, which can be quite costly. For instance, transmission repairs not covered under warranty may cost around $600.
- Sensor Replacements: Replacing sensors like the mass airflow sensor or throttle position sensor can also contribute to the repair costs. The mass airflow sensor replacement is specifically mentioned, which is a common repair for RPM issues related to air intake measurements.
- Diagnostic Charges: Diagnostic fees at Hyundai dealerships can also add to the overall cost. For example, a diagnostic charge at Hyundai dealerships is typically around $170.
- Miscellaneous Repairs: Other potential repairs might include replacing spark plugs, cleaning or replacing the throttle body, or addressing vacuum leaks. Each of these repairs will have varying costs depending on the extent of the work needed and the parts required.
Preventing Future RPM Problems in 2020 Hyundai Venue
To prevent future RPM problems in the 2020 Hyundai Venue, consider implementing the following strategies:
1.Regular Maintenance Checks
Adhere to the Hyundai Venue’s maintenance schedule, ensuring regular checks and replacements of critical components such as engine oil, transmission fluid, and filters. Regular maintenance helps in early detection of potential issues that could lead to RPM problems.
2. Transmission Care
Since transmission issues are a common cause of RPM problems, ensure the transmission fluid is changed at recommended intervals, and consider having the system flushed by a professional to maintain optimal performance.
3. Sensor Monitoring and Maintenance
Keep a close watch on the health of essential sensors like the mass airflow sensor and the throttle position sensor. Clean or replace them as recommended by the manufacturer or as soon as any signs of malfunction appear.
4. Software Updates
Stay updated with any software patches or updates provided by Hyundai. These updates can fix bugs and improve the overall performance of the vehicle’s transmission and engine management systems.
5. Use of Recommended Fuel and Oil
Always use the type and grade of fuel and oil recommended by Hyundai, as improper grades can affect engine performance and lead to RPM irregularities.
6. Avoid Aggressive Driving
Aggressive driving can strain the vehicle’s transmission and engine, leading to premature wear and tear. Drive smoothly to reduce the stress on the vehicle’s mechanical components.
7. Check for Recalls
Regularly check for any recalls that might affect your vehicle. Hyundai may offer to fix known issues at no cost, which could include problems related to RPM fluctuations.
8. Professional Diagnostics
If you notice any irregularities in RPM behavior, have a professional diagnostic test done immediately. Early detection and repair can prevent more significant issues down the line.
Can I drive my 2020 Hyundai Venue with a malfunctioning RPM?
No, you can’t drive your 2020 Hyundai Venue with a malfunctioning RPM. Several reports indicate that RPM problems can lead to sudden loss of acceleration, difficulty in shifting gears, and even complete vehicle failure while driving at highway speeds. These issues can significantly compromise your safety and the safety of others on the road.