Close Hyundai TUCSON Dashboard Warning Lights Guide in Paramus, NJ
Here at Paramus Hyundai, we want all of our customers to be informed about how and why their vehicles operate. If you’ve noticed a new light on the dashboard of your Hyundai TUCSON and are unsure how to proceed, don’t worry — our knowledgeable staff has created the helpful guide below!
Check Engine Light
This amber engine-shaped icon is probably the most misunderstood light on any vehicle. In the TUCSON, it can signal anything from a loose gas cap to a more serious issue with the emissions system, oxygen sensors, or catalytic converter. If the light is steady, it's safe to continue driving throughout Paramus, but you should schedule a service appointment soon. If it's flashing, reduce your speed and bring the vehicle in immediately — a flashing light typically indicates an active misfire that can damage your engine.
Battery Warning Light
A red battery icon means your TUCSON's charging system isn't functioning properly. This could point to a failing alternator, a worn drive belt, or a battery that's nearing the end of its life. Don't ignore this one. If the charging system fails completely while you're driving down Garden State Parkway, your vehicle will eventually lose power. We recommend pulling over safely and calling for assistance rather than risking being stranded.
Oil Pressure Warning Light
This red oil can symbol is one you should never drive through. Low oil pressure can cause rapid and catastrophic engine damage within minutes. Pull over safely, turn off the engine, and check your oil level. If the level is fine and the light remains on, do not restart the vehicle — have it towed to our Service Center. This light often appears when oil is low, but it can also indicate a failing oil pump.
Tire Pressure Monitoring System (TPMS) Light
The TUCSON's TPMS light — which looks like a cross-section of a tire with an exclamation point — illuminates when one or more tires fall below the recommended pressure threshold. This is especially common during cold weather when air naturally contracts. Check your tire pressures and inflate to the recommended PSI found on the sticker inside your driver's door jamb. If the light blinks for about a minute before staying on, the TPMS sensor itself may need service.
Temperature Warning Light
A thermometer icon sitting in wavy lines indicates your engine coolant temperature is too high. Overheating can cause severe engine damage very quickly. Turn off the air conditioning, pull over safely, and let the engine cool down before opening the hood. Never remove the radiator cap while the engine is hot. This issue can stem from a coolant leak, a failing thermostat, or a malfunctioning water pump.
Electronic Stability Control (ESC) Warning
If you see a car with squiggly lines beneath it flashing while you drive, the ESC system is actively working to help you maintain control — that's normal. However, if the light stays on steadily, the system may have been manually disabled or there could be a fault. We recommend having it inspected to ensure your vehicle's safety systems are fully operational.
When in Doubt, Come See Us
Your TUCSON is equipped with sophisticated onboard diagnostics, but dashboard lights are only the first signal — they don't tell the full story on their own. Our certified Hyundai technicians use specialized diagnostic equipment to read fault codes and pinpoint the exact cause of any warning. Don't wait until a small issue becomes a costly repair. If a warning light appears and you're unsure, you can receive expert advice using our Ask a Tech form. We're here to keep your TUCSON running safely and reliably for your trips to Van Saun County Park and beyond.
Schedule Service for Your Hyundai TUCSON at Paramus Hyundai!
Dealership Information
Testimonials
“ (Translated by Google) Steven Polanco. An honest salesman who helped make the process of buying my Hyundai much easier, thank you 🙏 (Original) Steven Polanco. Un vendedor onesto que me alludo a hacer un proceso mas facil en la compra de mi hyundai gracias 🙏 ”
“ You guys need another 100 guys like Brandon he was awesome I give him 10 stars no messing around just straight up professional thanks again buddy appreciate you ”
“ If you decide to go with this dealership, ask for Brandon! He provides excellent customer service, works based on what you’re looking for and offers you options. And he speaks Spanish !All the employees were friendly and helpful; there is a great atmosphere regarding both the workplace and customer service. Brandon, thanks for my 2026 Santa Fe! ”
“ My experience with Hyundai Paramus was very excellent had an appointment at 3pm with Brandom Martinez, he was the best seller very professional and gave us a good advice and acomadate u for what your looking for. We recommend this dealer all staff were every friendly. ”
“ Steven Polanco was my Sales Consultant, Out of all my experience in buying cars this has got to be the smoothest Process ever. Steven is very knowledgeable and helpful and now I am driving away in my New car. Thanks to him and Ludwin Rosa. I highly recommend! ”
“ Steven Polanco , it was great to make businesses with you. Respectful, worked toward our goals and helped us get a deal worked out for us. Highly recommended ”
“ I purchased a used 2023 ELANTRA and was helped by Brandon. They made the process really smooth and I would definitely recommend them it. I’m very happy with my purchase! ”
“ Steven Polanco was really helpful with the buying process, i highly recommend him. Thank you for my New Vehicle Steven. ”
“ Steven Polanco was amazing. Helpful, calming, honest. Will always use him for my cars. ”
“ Had a great experience at Paramus Hyundai. Brandon Martinez was knowledgeable, friendly, and made the entire process easy and enjoyable. He answered all of my questions and was a pleasure to work with. The whole team was professional, and everything went smoothly from start to finish. Highly recommend! ”
“ Steven Polanco is one of the best sales people I've met in a long time. Honest and straight to the point. Works hard to get you where you want to be. Will be recommending more clients to him. ”
“ i walked in without a car and left with the car of my dreams thanks to Steven Polanco. He was very helpful and attentive to what I needed and wanted! I was able to get a 2025 Elantra in the color I wanted, I am very thankful and grateful for his help and I’d recommend Steven to anyone!! ”
“ I recently bought a pre-owned 2023 Hyundai Tucson from Paramus Hyundai. We worked with Rey Burgos. We found the car online and scheduled an appointment. Rey and his team were great throughout the entire process, including working out financing numbers that hit our budget. I highly recommend visiting Rey and the team at Hyundai Paramus! ”
“ I had an excellent experience working with my sales representative, Steven Polanco. He was professional, knowledgeable, patient, and made the entire car-buying process smooth and stress-free. He took the time to answer all of my questions and helped me find the perfect vehicle for my needs. I never felt pressured, and I truly appreciated his honesty and dedication to customer service. Thanks to his help, I was able to purchase my Hyundai Sonata, and I couldn’t be happier. I highly recommend him to anyone looking for a great car-buying experience! ”
“ My experience with Hyundai representative Felix Torrez was outstanding. He was professional, easy to work with, and made the whole process smooth and stress-free. I really appreciated how attentive he was and how quickly he addressed my concerns. I had tried to get this issue scheduled several times and kept having to go back and forth, but Felix was the only one who actually took care of the problem with our new 2026 Palisade. I highly recommend Felix for his great customer service and care. ”
“ I have worked with Hyundai many times over the years through multiple leases but my most recent visit was exceptional. Steven Polanco went above and beyond to listen to what I was looking for in a new car and ensured a seamless process to meet the criteria, while maintaining a professional and personable demeanor. He showed interest in what was important to me and executed very efficiently, making for a great experience. (Sub ~2 hours in a car dealership, a new record). I would recommend working with Steven to anyone looking for a quick and reliable experience in purchasing or leasing a new car. ”
“ Steven Polanco was a great sales rep, got me in and out. The process was a breeze and now I’m walking out with a brand new beautiful car 😁!!! Thanks Steven Polanco 🎉🎊 ”
“ Steven Polanco was a fabulous help to me in getting a car that I really needed and could afford. He spent time and really listened to my concerns. He put me in a brand new car that is SO much better for my disabled back! I don’t have to CLIMB out of the car any more! I can step out comfortably and drive away. Best of all, he made sure that I had a car that was within my budget. I can’t believe he’s been in this business less than a year-!he’s truly a great professional! Paramus Hyundai is lucky to have him! ”
“ Iggy Barreto, the sales consultant that we worked with, seems to be an upright, trustworthy guy. He explained the price and aspects of the car-buying process well and made it simple for us. Highly recommend. ”
“ Recently bought a certified pre-owned 2023 Kona (first car for our daughter) from them. Brandon, my salesman, was a pleasure to work with. He made the process easy from start to finish, and the car is super clean with low miles. They had a big inventory of cars to choose from as well. Highly recommended dealer. ”
“ Big shoutout to rodrigo for hooking me up with my new car!! Smooth process, honest, professional, and made everything easy. Thanks man! ”
“ "My wife and I just bought our second car from Reynaldo Burgos, and I can't recommend him enough. He helped us get our first car, a Palisade, and we had such a great experience that we went straight back to him for our Tucson. Reynaldo is a total pro, but he’s also just a really easy-going, social guy who makes the whole process comfortable. We never felt pressured into anything, which made a huge difference for us. If you’re in the market for a car, definitely go see him—you won't be disappointed." ”
“ The team at Paramus Hyundai went above and beyond as they helped me navigate my search for my dream car! Brittany was thorough and actually listened to what I was looking for so she could set me up with all the right people. Lou was instrumental in helping me get the best deal for the car I truly wanted. The real star of the show was Brandon, he was with me throughout the entire process, he was knowledgeable, and he had a can-do attitude that made my experience with this dealership top tier. I would also like to shout out Vivian in service, she was very kind and patient not only to me but to any customer who came through for service. This is a team of people who genuinely want people to have nice cars and they care about the experience you have, I would recommend getting a car here to anyone!! ”
“ ⭐⭐⭐⭐⭐ Absolute Best Car-Buying Experience! Ask for Brandon! If you are looking for a seamless, stress-free, and actually enjoyable car-buying experience, do yourself a huge favor and ask for Brandon! I recently purchased a 2023 Hyundai Kona from him, and I couldn't be happier with the entire process. Brandon managed to find me a Kona in pristine condition with incredibly low mileage, and he worked out an absolutely awesome price that completely blew the competition away. From the moment I walked in, Brandon was professional, transparent, and never made me feel pressured. He took the time to answer all my questions, made sure I knew all the features of the car, and genuinely looked out for my best interests and budget. It is rare to find an automotive sales professional with this level of honesty and dedication. Brandon made the paperwork quick and painless, and I drove off the lot feeling 100% confident in my purchase. Thank you, Brandon, for the amazing deal and the top-tier service! If I could give more than 5 stars, I would. Highly recommended! ”
“ (Translated by Google) Steven Polanco was very kind and helpful when explaining the purchase of my new car. I recommend Seclos. (Original) Steven Polanco fue muy amable y dedicado en el momento de las explicaciones en cuanto a la compra de mi auto nuevo.Seclos recomiendo. ”
“ Had a great experience working with Steven Polanco getting a new lease. Quick, honest, and got us the best deal! ”
“ Paul is exeptional ”
“ Steven Polanco was exceptional. His patience and his drive to help was beyond words! Im super grateful for his service!! ”
“ I had a wonderful experience working with Stephen Polanco at Paramus Hyundai. From the moment I walked in, he was professional, knowledgeable, and genuinely focused on making the process easy and stress-free. Stephen took the time to understand exactly what I was looking for, answered all of my questions clearly, and never made me feel pressured at any point. He was transparent throughout the entire process and made sure I felt confident in my decision. What really stood out was his attention to detail and commitment to customer service — he went above and beyond to ensure everything was handled smoothly from start to finish. If you’re visiting Paramus Hyundai, I highly recommend asking for Stephen Polanco. You’ll be in great hands. ”
“ Steven Polanco was great. Thank you for the help ”