My radiator is leaking
2022 Hyundai Palisade engine problems
severe 28 complaints filed with NHTSA · avg repair $3,100 · see engine across all vehicles →
Complaints
28
Recalls
0
Avg fix
$3,100
1fire
1injury
What stands out
Owners have filed 28 engine complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Among the 5 model years of Hyundai Palisade in our records for engine problems, this one ranks #2 by owner-complaint volume.
The failure pattern owners describe
Buyer takeaway: The 2022 Palisade has a widespread and persistent pattern of excessive oil consumption, radiator failures at low mileage, and cascading engine issues that dealers acknowledge are 'known problems'—multiple owners were denied warranty help despite being within coverage periods, and Hyundai has not issued recalls despite many complaints spanning the model year. Avoid this vehicle unless you commit to checking oil every 1,000 miles and accept the risk of engine replacement.
The 2022 Palisade shows a consistent pattern of severe oil-consumption problems from very early in the vehicle's life. Owners report burning 0.4 to 1 quart per 1,000 miles while dealers claim up to 0.9 qt per 1,000 miles is acceptable—at that rate, the 6-quart capacity would be empty before the next scheduled 6,000-mile oil change. The low-oil warning light fails to activate until the tank runs dry, forcing owners to manually check oil every 1,000 miles per dealership advice. Multiple owners report limp mode, stalling, jerking, and check-engine lights with no warning before the vehicle loses power, creating genuine safety hazards. One owner's car entered limp mode on the highway and decelerated without brake lights signaling behind traffic.
Radiators fail prematurely at 10,000–40,000 miles with coolant leaking from cracks and pin holes; some owners refill coolant daily. Head gaskets leak at 4,500 miles on a brand-new vehicle. Oil filter housings are plastic and prone to cracking, forcing owners to use dealerships at premium cost. Some owners have replaced engines after dealers performed multiple oil-consumption tests; others were denied warranty coverage by corporate or dealer despite being within the 100,000-mile powertrain window. Dealers consistently state these are known issues. No recalls have been issued despite the pattern spanning the entire 2022 model year across many owners.
Same Hyundai Palisade engine reports on nearby years: 2020 · 2021 · 2023
Failure modes owners describe
Excessive oil consumption / burning
Engine burns oil at rates between 0.4 qt per 1,000 miles and 1 qt per 775 miles; owners report no low-oil warning light. Occurs across wide mileage range (4,500 to 95,000+ miles). Hyundai dealers confirm this is a known issue and claim up to 0.75–0.9 qt per 1,000 miles is within acceptable range. Multiple owners report engine seizing risk and limp-mode failures with no warning.
When: 4,500–95,000+ miles; typically 6–12 months after purchase
Symptoms owners cite: Engine jerking, shaking, stuttering while turning; Stalling at stops and during acceleration; Check engine light illuminated; Pinging noise during acceleration; Limp mode / sudden deceleration on highway with no warning; Misfire symptoms; Low oil on dipstick with no warning light
Codes mentioned: P0300 (or general misfire codes implied by jerking/stalling), Check engine light (specific code not provided in narratives)
Repairs/costs cited: Engine replacement ordered or completed for multiple vehicles; oil consumption tests performed repeatedly; spark plug replacement; fuel injector replacement; mass airflow sensor replacement. Owners cite repair times of 9+ months; parts on backorder.
Recalls/TSBs owners mention: Hyundai Corporate denies lemon-law buybacks, states up to 0.75–0.9 qt per 1,000 miles is acceptable, recommends oil checks every 1,000 miles, claims issue is 'very common' and offers warranty coverage but dealers sometimes deny it. No formal recall issued.
Head gasket leak / oil leak
Head gaskets leak oil at very low mileage (4,500 miles on one vehicle, brand new). Owner suspects assembly-line torque-spec error. Detected by oil spotting under vehicle; low oil level creates risk of engine failure if not caught.
When: At 4,500 miles (early in vehicle life)
Symptoms owners cite: Oil spots under vehicle; Low engine oil level despite no prior oil change; Service tech recommended not driving vehicle
Repairs/costs cited: Full replacement of both head gaskets required; 10–12 hour repair job; parts had no ETA when ordered. Warranty covered repair at no cost.
Recalls/TSBs owners mention: Full warranty coverage; dealership refused to reimburse rental car initially (later provided loaner after 1 day).
Oil pan and oil filter housing leak / plastic oil filter housing failures
Oil pans fail and leak; plastic oil filter housing is fragile and prone to cracking during oil changes. One owner reports dealership performed warranty repair of both components, but oil consumption resumed. Multiple independent shops refuse to service these vehicles due to liability concerns over plastic housing.
When: Varies; one case at routine oil service
Symptoms owners cite: Oil leak from pan and housing area; Low oil on dipstick after short intervals
Repairs/costs cited: Warranty repair of oil pan and oil filter housing; plastic housing requires dealership service or shop refuses work. Owners cite premium dealership labor costs forced by this design.
Recalls/TSBs owners mention: Dealership performed warranty repair; manufacturer has not issued recall or offered alternative design fix.
Radiator failure / coolant leak
Radiators fail prematurely, often at very low mileage (10,000–15,000 miles or less). Coolant leaks from cracks or pin holes; one reported leak from lower driver's side. Vehicle overheats, coolant must be refilled daily in some cases, antifreeze odor inside cabin. No warning lights in some incidents.
When: 10,000–40,000 miles; several at <15,000 miles
Symptoms owners cite: Coolant leaks under vehicle (pink fluid, corrosion visible); Engine overheating; 'Engine Overheating' warning message displayed; Coolant reservoir depletes (some owners refill daily); Antifreeze odor inside vehicle; Low coolant warning light (in some cases); Coolant tank completely empty on some vehicles at 10,000 miles
Repairs/costs cited: Radiator replacement performed; parts on backorder due to high demand in some cases, delaying repair. Replaced under warranty.
Recalls/TSBs owners mention: Repairs covered under warranty; no recall; manufacturer offered no assistance with delays or loaner vehicles in some instances.
Fuel system faults (fuel injectors, bad gas, fuel pressure)
Fuel injectors fail prematurely; one owner experienced bad gasoline (gravity of 0.74 noted by dealership); spark plugs also fail. One owner reports fuel injector and mass airflow sensor issues creating unsafe driving conditions. Warranty coverage disputed between corporate and dealership.
When: Mileage varies; one case at 60,200 miles
Symptoms owners cite: Check engine light illuminated; Jerking, shaking, rough idle; Failure to accelerate as intended; Engine seizing on separate occasions
Repairs/costs cited: Fuel injector replacement; spark plug replacement; mass airflow sensor replacement ordered. Owner reported unsafe driving before repair completion.
Recalls/TSBs owners mention: Corporate initially indicated warranty coverage, then dealerships denied it or conditions unclear. No recall.
Engine seizure / catastrophic failure
Oil drain plug fell off during operation, spilling all oil and causing engine seizure. Also reports of engine seizure in cold weather after spark plug replacement. One case of engine fire while parked.
When: One case at 75,000+ miles; cold weather trigger reported; fire case at 82,000 miles
Symptoms owners cite: Engine seizes (loss of all oil from fallen plug); Smoke from hood; Oil check and check engine light illuminate; Engine fire while parked (no warning lights beforehand); Jerking persists after engine replacement in cold weather case; Excessive coolant consumption alongside other failures
Codes mentioned: Oil check light, Check engine light
Repairs/costs cited: Engine replacement required (oil-plug case); engine replaced in cold-weather jerking case but failure persisted; fire case towed to storage, not repaired by dealer.
Recalls/TSBs owners mention: No response documented for plug failure or fire case; dealership initially blamed cold weather for jerking, then spark plug replacement made issue worse.
Coolant hose failure
Coolant hose ruptured or failed, requiring replacement. Linked to cascading transmission issues and overheating in one case.
When: 40,000 miles in documented case
Symptoms owners cite: Coolant reservoir needed refilling every day; Engine overheating; Vehicle shaking while accelerating and at various speeds
Repairs/costs cited: Coolant hose replacement diagnosed but vehicle not repaired before retrieval from dealer.
Recalls/TSBs owners mention: Manufacturer notified and opened case; transmission slipping was also diagnosed at separate dealer.
Low-oil warning light not functioning / delayed activation
Multiple owners report that the low-oil warning light does not illuminate until the tank is completely empty, despite manufacturers and dealers acknowledging severe oil loss. Creates safety hazard as owners may not catch dangerous oil depletion in time.
When: Applies to multiple mileage points
Symptoms owners cite: No low-oil warning light despite oil below dipstick or at critically low levels; Dealers report light only activates when 'completely out of oil'
Repairs/costs cited: No repair documented; design flaw; owners forced to manually check oil every 1,000 miles per dealership recommendation.
Recalls/TSBs owners mention: No fix offered; dealership recommends checking oil every 1,000 miles as workaround; manufacturer claims it is 'very common' issue.
Synthesized from 28 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
Premature radiator failure that could lead to engine failure while driving. Common problem with Radiator at low milage. Cracks and looses coolant at lower drivers side.
The engine is burning oil at a rate that is unreasonable. When the oil level is low, there is no oil light indicator to show that the car is low on oil. My safety is being put at risk because the engine could seize up at any moment and may have slow or no acceleration. I caught the low oil problem just in time because i have a child who was aware of what the issue was with the car. I have had…
Had engine trouble with your 2022 Hyundai Palisade?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the engine problem on the 2022 Hyundai Palisade?
It's a meaningful issue. 28 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $3,100.
At what mileage does the engine typically fail?
Based on the 28 complaints filed, engine issues most often appear around 51,000 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2022/Hyundai/Palisade.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.