The 2019 Ioniq is more reliable than other cars from the same model year.
The Reliability score is based on our latest subscriber survey of 2019 Hyundai Ioniq owners. The owner comments describe problems respondents experienced with this vehicle.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
""EPB started engaging on its own. Computer module controlling it was broken. HYUNDAI asked for $3000 to fix it. Car KBB value was $10,000 at the time. HYUNDAI claimed thus was not covered by their 100,000 miles power train waranty.""
Anonymous, CA (2019 Hyundai Ioniq Electric Electric)Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
"$350 for a 12V that has to be replaced almost yearly"
Anonymous, CO (2019 Hyundai Ioniq Plug-in Hybrid 1.6-L 4 Cyl plug-in hybrid)"Couldnt start the car due to battery failure. Need a battery pack to start. Warning is brake failure instead of 12v battery low"
Anonymous, ON (2019 Hyundai Ioniq Plug-in Hybrid 1.6-L 4 Cyl plug-in hybrid)Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"12 volt battery has a tendency to die easily."
Anonymous, NY (2019 Hyundai Ioniq Plug-in Hybrid 1.6-L 4 Cyl plug-in hybrid)Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
"Key cover came off and price to fix was $400"
Anonymous, CO (2019 Hyundai Ioniq Plug-in Hybrid 1.6-L 4 Cyl plug-in hybrid)Electric/hybrid battery pack failure, replacement or malfunction, or cooling.
Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
Electric drive failure, replacement or malfunction.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"Leaking brake caliper"
Anonymous, ON (2019 Hyundai Ioniq Plug-in Hybrid 1.6-L 4 Cyl plug-in hybrid)