2024 Volkswagen Jetta: problems, recalls and reliability

“While driving at approximately 20mph, the front passenger-side steering knuckle suffered a catastrophic structural failure, snapping completely in two. This resulted in an immediate loss of steering and suspension control. Inspection of the fractured part by a mechanic revealed significant orange oxidation (rust) inside the metal cross-section of the break. This internal corrosion on a 2-year-old vehicle indicates a manufacturing defect (casting porosity or inclusion) that allowed the part to weaken and fail prematurely under normal road stress.”Owner report · Suspension · Mar 2026

“Check engine light came on after attempting a remote start and failed. Upon using an OBD-II code reader, it gave the code: P2421 - EVAP Vent Valve stuck open. This part is not covered under the 8/80k federal emissions warranty but is still an issue and is affecting emissions. There were no other alerts or warnings issued before attempting the remote start that caused the issue.”Owner report · Fuel/Propulsion System · Jan 2026

“Vehicle was parked in my driveway. My wife and I were about 10 feet from it working on another vehicle when we heard a loud pop. We looked over at the vehicle and the sunroof has exploded. It was bubbled upward and completely shattered. I contacted my VW dealer and we slowly drove the car to the shop and left it. The dealer said it probably wasn't covered under dealer warranty because it was glass. It just shattered out of the blue, this should not be my fault or at my expense.”Owner report · Unknown Or Other · Dec 2025

“Adaptive cruise control and lane keeping assistant defective and has been confirmed by dealership 3 attempts of repair with VW dealership where vehicle was purchased new have not been successful SOS box has flashing red light indicating issue VW dealership is stopped by manufacturer to continue repairs as they are unable to resolve issue Car was purchased in January 2024, has 20k miles and is within bumper to bumper warranty Issue occurred in December 2025 and first repair attempt in January 2026, since then weekly calls with VW to ask for resolution No accidents”Owner report · Lane Departure · Dec 2025

“Sensitive sunroof glass. Sunroof glass shattered a section of the glass that has an open glass area now and will leak in inclement weather conditions.”Owner report · Visibility/Wiper · Sep 2025

“Front Windshield wipers randomly go on causing a distraction almost resulting in a accident. The vehicle was taken in for this problem to Colonial VW located at 200 W Street RD, Feasterville PA 19053. Service rep stated he knows of the issue but there is currently no fix for it. This problem first stared approximately 1 month ago. No warning lights or alerts are present on the vehicle. Issue seems to happen more in bright sunlight but can happen at anytime with multiple wipes at once. The issue will go away for a few mins to a day then reappear out of no where sometimes coming and going the whole trip A google search reveals this maybe a a more common problem than just my vehicle.”Owner report · Visibility/Wiper · Sep 2025

“The contact owns a 2024 Volkswagen Jetta. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the rear tires. No warning light was illuminated. The vehicle was taken to a local dealer, where it was diagnosed and determined that the rear rotors, and brake pads needed to be replaced. The vehicle was repaired at the consumer's expense. The manufacturer was made aware of the failure. The failure mileage was approximately 15,000.”Owner report · Service Brakes, Hydraulic · Aug 2025