This bulletin provides important checkpoint guidelines when performing engine oil and filter change services.
full bulletin at NHTSA ↗2008 Hyundai Tucson engine problems
severe Owners of the 2008 Hyundai Tucson have filed 8 NHTSA complaints about the engine at roughly $3,100 to repair (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation. See engine across all vehicles →
Complaints
8
Recalls
0
Avg fix
$3,100
| Model year | engine complaints |
|---|---|
| 2005 Tucson | 27 |
| 2006 Tucson | 14 |
| 2007 Tucson | 6 |
| 2008 Tucson (this page) | 8 |
| 2010 Tucson | 4 |
| 2011 Tucson | 34 |
| 2012 Tucson | 141 |
3fires
When does it fail?
Of the 8 engine complaints filed for the 2008 Hyundai Tucson, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Engine accounts for 19% of all owner complaints filed against this vehicle, across 6 categories tracked.
No new NHTSA engine complaint has been filed on this vehicle in over 5 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering engine on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Follow the guidelines outlined in this bulletin to inspect and clean or replace certain components of the engine intake system accordingly during engine short block or sub-assembly replacement.
full bulletin at NHTSA ↗This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps.
full bulletin at NHTSA ↗This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below.
full bulletin at NHTSA ↗HYUNDAI: 2007-2009 TUCSON. ECM SOFTWARE UPDATE.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 5 most recent
Tl* the contact owned a 2008 Hyundai tucson. The contact stated while driving 55 MPH, other drivers on the highway alerted her to an issue with the vehicle. The contact was unaware that there was a fire under the hood at the time. The contact stated that then noticed orange flames coming from under the hood of the vehicle. The contact stated that her neck became hot from the intense flames…
My 2008 v6 tucson has stalled when stopped in traffic numerous times.it usually started right back up but the last time it would start but not stay running. The car also chugs when I release the gas pedal at around 45 MPH and it does not shift smoothly during regular driving. I feel that the car is unreliable and I do not feel safe taking it on long trips. I have had it in to the dealer twice as…
Tl* the contact owns a 2008 Hyundai tucson. The contact stated that while driving about 55 MPH, the engine caught on fire without warning. The contact jumped out of the vehicle and called 911. The fire department came and extinguished the fire. The vehicle was towed on the flatbed to the contacts residence and from there to an independent mechanic. The contact called the fuccillo Hyundai of…
Tl* the contact owns a 2008 Hyundai tucson. The contact stated that when sitting in idle the vehicle would suddenly stalled without any warning. The vehice was taken to a dealer and they advised her that they were unable to diagnose the failure. The vehicle had not been repaired. The manufacturer had not been contacted. The failure mileage was approximately 14,000.
Tl* the contact owns a 2008 Hyundai tucson. The contact stated that while driving at approximately 45 MPH, the vehicle stalled. The failure was experienced numerous times. The vehicle was taken to the dealer. The technician was unable to diagnose the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 27,000 and the current mileage was…
Had engine trouble with your 2008 Hyundai Tucson?
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 2008 Hyundai Tucson?
It's a meaningful issue. 8 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 8 complaints filed, engine issues most often appear around 57,091 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/2008/Hyundai/Tucson.
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.