Q3 vs Venue

The MIB3 infotainment system in 2019-2021 Q3s can freeze, reboot, or go black while driving, which can also cut off audio, Bluetooth, and navigation. If the screen dies, the backup camera feed may be lost, creating a safety and distraction risk. A covered software update is usually free, but a failed MMI screen or head unit replacement costs around $1,500 at an independent shop.

The EA888 2.0T engine in 2019-2023 Q3s can develop a coolant leak from the plastic water pump and thermostat housing, often between 20,000 and 40,000 miles. Look for repeated low-coolant warnings, a sweet coolant smell, or drips under the engine bay. Ignoring it can lead to overheating and major engine damage. Independent replacement of the water pump and thermostat assembly typically costs about $1,100.

The panoramic sunroof on 2019-2022 Q3s can leak water into the front footwells, especially after heavy rain or a car wash, due to blocked drains or seal deformation. Check for damp carpets and a musty odor before moisture reaches body control modules or wiring and causes electrical shorts. Clearing the blocked drain tubes costs about $300, while seal replacement can be more expensive.

Some 2019-2021 Q3s have a rear camera that shows a black screen or a "Camera Malfunction" message when reversing, due to an MIB3 software or hardware fault. This reduces rear visibility and raises the risk of a low-speed collision. If covered by NHTSA recall 22V-246, the dealer software flash is free; out of warranty, a reflash costs about $200 and camera module replacement about $700.

For 2020–2022 North American Venue models with the 1.6L engine and Smartstream IVT, owners report shuddering, jerking, or hesitation at 10–25 mph during low-speed acceleration, especially in stop-and-go traffic; some global-market 2023 models also show this. Hyundai TSB 21-AT-002H updates the transmission control unit software, and if ignored the IVT can develop premature belt or clutch wear that may eventually require transmission replacement. An out-of-warranty dealer software update costs roughly $100–$200, while a full transmission replacement is $3,500–$5,000.

On 2020–2024 Venue trims, especially those with the 8-inch touchscreen and telematics, the infotainment/telematics module may fail to shut down and drain the battery in 2–4 days, leaving the car unable to start. Dealers have issued software updates such as TSB 22-01-013H, but some cars need module replacement; repeated deep discharges can destroy the OEM battery within 12–18 months. A new AGM battery is $180–$300, and replacing the module rather than reprogramming it is $450–$700.

For 2020–2023 Venue models, especially 2020 and 2021, the 8-inch or 10.25-inch touchscreen can become unresponsive, reboot randomly, or freeze during navigation, which can delay or block the backup camera view. Hyundai's TSB 21-04-021H provides a software patch, but some units need hardware replacement. Out-of-warranty dealer software updates run about $50–$150, while head unit replacement or reflash is $800–$1,500.

For 2020–2022 Venue models with the 1.6L naturally aspirated engine, the engine can stall at low speeds or while idling at a red light, often when the air conditioning compressor engages, due to idle-speed actuator or engine-control logic issues. Hyundai released TSB 20-01-017H to correct the idle drop, but some cars still stall and repeated stalls cause loss of power steering and brakes. Out-of-warranty software recalibration is about $80–$200, and replacing the throttle body or idle actuator is $250–$450.

Yes, for 2020–2021 Venue models there is a significant recall covering a low-pressure fuel pump failure that can cause engine stall; the NHTSA page lists open recalls by VIN. Affected vehicles should be taken to a dealer, where the repair or update is completed at no cost to the owner. Check the VIN on the NHTSA website before purchase to confirm the recall has been performed.

For 2020–2021 Venue models, a rearview camera malfunction recall was issued and is addressed with dealer updates at no cost. Symptoms would be a missing, delayed, or incorrectly displayed backup camera image, which is a safety concern. Verify the VIN on the NHTSA website to see whether the recall work has been completed.