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2022 Hyundai IONIQ 5 maintenance schedule

The 2022 IONIQ 5 is part of the NE generation (2022-2026), sold as a crossover. Below: its service intervals with the source behind each one, the fluids it takes, the problems owners report for this year, and the NHTSA recalls issued for it.

Service schedule

What the 2022 IONIQ 5 needs, and when

3 of these 4 items come from Hyundai's own published schedule. Manufacturer rows link to Hyundai's own schedule, Independent rows to a service shop or parts retailer's published guide.

ServiceIntervalSource
Cabin air filter

Helps provide cleaner air inside cabin

15,000 mi / 1 yearManufacturer
Brake fluid

Handled same as ICE in general schedule

30,000 mi / 2 yearsIndependent
12V battery

Inspect periodically for ICCU drain risk

Inspect, replace as neededManufacturer
EV coolant loops

Inspect reduction gear fluid and thermal coolant

Inspect, replace as neededManufacturer

Intervals are for normal driving; towing, short trips, extreme heat or dust shorten them. Services we could not find an interval for are left off rather than guessed.

Fluids and engines

What goes in it

Coolant
Low-conductivity EV Coolant

Powertrains in this generation

  • Electric (Permanent Magnet Synchronous (SR RWD 168 hp / LR RWD 225 hp)), Single-speed reduction gear, RWD
  • Electric (Permanent Magnet Synchronous (LR AWD)), 320 hp, Single-speed reduction gear, AWD
  • Electric (Permanent Magnet Synchronous (Ioniq 5 N; 641 hp with N Grin Boost)), 601 hp, Single-speed reduction gear, AWD

Confirm the exact spec against the owner's manual or the label under the hood; capacities vary by engine and drivetrain.

Known problems

What 2022 IONIQ 5 owners run into

Problems reported for this model year, with the mileage they tend to show up at. Buying past a window is not automatically a pass - it just needs to be priced in.

ICCU (Integrated Charging Control Unit) failure

high severity

12,000-24,000 mi

Loss of motive power, 12V battery drain, loud pop, diagnostic codes P1A90/P0C17

Source: carcomplaints.com

Safety recalls

3 NHTSA recalls for the 2022 Hyundai IONIQ 5

From NHTSA's recall database, matched by model and year. Recall repairs are free at Hyundai dealers, and a given car may already be fixed or fall outside a campaign, so check the VIN at nhtsa.gov/recalls before you buy.

Electrical system

NHTSA 24V868000

November 2024

Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2025 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles. The Integrated Charging Control Unit (ICCU) may become damaged and stop charging the 12-volt battery, which can result in a loss of drive power.

Remedy: Dealers will inspect and replace the ICCU and its fuse, as necessary. In addition, dealers will update the ICCU software. All repairs will be performed free of charge. Owner notification letters were mailed December 20, 2024. Owners may contact Hyundai customer service at 1-855-371-9460 or Genesis customer service at 1-844-340-9741. Hyundai's numbers for this recall are 272 (Hyundai) and 025G (Genesis). This recall expands and replaces previous recall number 24V-204. Vehicles previously repaired under recall 24V-204 will need to have the new remedy completed.

Electrical system

NHTSA 24V204000

March 2024

Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2024 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles. The Integrated Charging Control Unit (ICCU) may become damaged and stop charging the 12-Volt battery, which can result in a loss of drive power.

Remedy: This recall is replaced by NHTSA recall number 24V-868. Vehicles already repaired under this recall will need to have the new remedy completed. Dealers will inspect and replace the ICCU and its fuse, as necessary. In addition, dealers will update the ICCU software. All repairs will be performed free of charge. Owner notification letters were mailed April 22, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 257/021G.

Parking brake

NHTSA 22V324000

May 2022

Hyundai Motor America (Hyundai) is recalling certain 2022 Ioniq 5 vehicles. A software error in the Shifter Control Unit (SCU) may disengage the parking mechanism, which can allow the vehicle to rollaway.

Remedy: Drivers are recommended to use the Electronic Parking Brake (EPB) when parking their vehicles until the remedy has been performed. Dealers will update the Shifter Control Unit software, free of charge. Owner notification letters were mailed July 14, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 228.

Other IONIQ 5 model years

NE (2022-2026)

20222023202420252026

Shopping new? The Hyundai IONIQ 5 guide covers the current model, with what it costs to keep for 1 to 15 years.

Sources

Researched 2026-09-16. Modeling, not mechanic advice - always confirm against your car's owner's manual and service records.

Running an IONIQ 5 for income?

Carlyle scores the exact listing on cost per remaining mile and projected Turo income, so you know what a 2022 IONIQ 5 earns before you buy it.

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