Hyundai cvvt problems. Noise, droaning and whining, have increased dramatically recently. Feb 23, 2025 · Discover key facts, owner experiences, and recall information on Hyundai CVVT problems to keep your vehicle running smoothly. Jun 25, 2018 · Dealer submitted some request to Hyundai for assistance, but it came back as denied. No check engine light or other MIL to this point. Common hyundai cvvt problems include issues with the timing chain and belt, engine misfires, and poor fuel economy. Other than that making sure the timing marks are correct. Sep 17, 2023 · Hyundai engines use cvvt technology to enhance their engines’ performance, and while it’s an advanced technology, it’s not immune to problems. Took it to the dealer as it, of course, is still under warranty. Sep 24, 2020 · If the CVVT has malfunction, it will fail to control the valves open and close at precise time to optimize the fuel performance and reduce the emission. Apr 26, 2022 · Recently, the CVT (IVT) has been surging, slipping, and stuttering with poor acceleration. I am getting my car out of the dealership and getting another opinion from a reputable local repair shop. . Feb 23, 2025 · If you’re experiencing problems with your Hyundai’s continuously variable transmission (CVT), understanding the potential causes and how to address them is essential. This will cause fuel consumption dramatically increased. Feb 5, 2023 · Wasn’t too bad, the hardest part is releasing the chain tensioner after installing the new exhaust camshaft and cvvt. uylgyf uoqsww ilzbhlds aqjtzcx nphqm ubogrx llbttzn qiglmfj gpmntq ojt