Before you buy
This 2006 Isuzu Ascender has 64 NHTSA complaints — top issue: Electrical Faults.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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2006 Isuzu Ascender Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 6 2006 Isuzu Ascender trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 6 trims analysed.
Based on NHTSA complaint data, the 2006 Isuzu Ascender has 64 owner complaints, 2 crash-related complaints, and 6 recall campaigns on record. The most frequently reported component is Electrical Faults. NHTSA reliability signal: Severe Issues.
- Make
- Isuzu
- Model
- Ascender
- Model year
- 2006
- NHTSA owner complaints
- 64
- Crash-related complaints
- 2
- Safety recall campaigns
- 6
- Top reported component
- Electrical Faults
- Reliability signal
- Severe Issues
- EPA MPG combined
- 16
- EPA MPG city / highway
- 14 / 20
- Fuel type
- Regular Gasoline
Common problems
Most common 2006 Isuzu Ascender problems
Top owner-reported complaint areas and where they often appear.
Electrical Faults
Fuel System
Fuel/Propulsion System
Complaint patterns center on Electrical Faults, Fuel System, Fuel/Propulsion System. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2006 Isuzu Ascender?
This ISUZU ASCENDER year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection.
Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs.
May Suit
This year may suit buyers who prioritize complete maintenance records and pass a pre-purchase inspection.
May Want to Avoid
Buyers who want a lower-risk ownership profile may prefer comparing nearby model years before committing.
Pre-purchase
What to check before buying a used 2006 Isuzu Ascender
Inspection Focus
- Inspect the most frequently reported complaint components on this model year
- Confirm recall repairs were completed and documented
- Check for accident damage, title brands, and mileage inconsistencies on the exact VIN
Before You Close the Deal
- Run a VIN check on the specific vehicle you are considering
- Verify all open recalls are completed at nhtsa.gov/recalls
- Request service records for the most-reported complaint components
- Have a certified mechanic inspect the vehicle before purchase
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2006 Isuzu Ascender, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
The ISUZU ASCENDER has 64 NHTSA complaints and 6 recalls on record. 2 complaints involve crash-related incidents. This data reflects owner-reported issues submitted to the National Highway Traffic Safety Administration.
Recall context: 6 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase.
- 64 total complaints filed with NHTSA
- 6 federal recall campaigns
- 2 crash-related complaints on record
- Review NHTSA complaint history for the most-reported components
- Check recall completion status at nhtsa.gov/recalls
- Verify service records for frequently complained components
Full breakdown
All 2006 Isuzu Ascender complaints by category
Every owner-reported complaint category filed with NHTSA for the 2006 Isuzu Ascender. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical Faults | 18 | — | 4 | — | |
| Fuel System | 16 | — | — | — | |
| Fuel/Propulsion System | 12 | — | — | — | |
| Gasoline | 12 | — | — | — | |
| Headlight/Taillight Failures | 8 | — | — | — | |
| Engine Problems | 6 | 2 | — | — | |
| Visibility/Wiper | 4 | — | — | — | |
| Electronic Stability Control (Esc) | 4 | — | — | — | |
| Uncategorized Issues | 4 | — | — | — | |
| Transmission / Drivetrain | 4 | — | — | — | |
| Visibility | 4 | — | 2 | — | |
| Other | 4 | — | — | — | |
| Structural Problems | 2 | — | — | — | |
| Airbag Malfunctions | 2 | 2 | — | — | |
| Seat Belt Issues | 2 | 2 | — | — | |
| Steering Defects | 2 | — | — | — | |
| Traction Control System | 2 | — | — | — | |
| Door Lock Issues | 2 | — | — | — | |
| Seat-Related Issues | 2 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2006 Isuzu Ascender. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
TL* THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT STATED THAT THE WINDSHIELD WIPERS FAILED TO SHUT OFF. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 109,000.
TL* THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT STATED THAT THE WINDSHIELD WIPERS FAILED TO SHUT OFF. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 109,000.
FUEL GAUGE DOES NOT READ CORRECTLY DUE TO A BAD SENSOR. SENSOR IS IN FUEL TANK AND ESTIMATE TO FIX IS BETWEEN $600 AND $1000. ISUZU ADMITS THEY HAVE A DEFECTIVE PART AND WOULD PAY TO REPLACE IF VEHICLE HAD LESS THAN 120000 MILES AND LESS THAN TEN YEARS IN SERVICE. VEHICLE HAS 800…
FUEL GAUGE DOES NOT READ CORRECTLY DUE TO A BAD SENSOR. SENSOR IS IN FUEL TANK AND ESTIMATE TO FIX IS BETWEEN $600 AND $1000. ISUZU ADMITS THEY HAVE A DEFECTIVE PART AND WOULD PAY TO REPLACE IF VEHICLE HAD LESS THAN 120000 MILES AND LESS THAN TEN YEARS IN SERVICE. VEHICLE HAS 800…
TL* THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V519000 (EXTERIOR LIGHTING). THE DEALER STATED THAT THEY WERE NO LONGER REQUIRED TO PROVIDE THE RECALL REPAIR AND DID NOT HAVE THE TOOLS TO PROVIDE THE REPAIR. THE CONTACT WA…
TL* THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V519000 (EXTERIOR LIGHTING). THE DEALER STATED THAT THEY WERE NO LONGER REQUIRED TO PROVIDE THE RECALL REPAIR AND DID NOT HAVE THE TOOLS TO PROVIDE THE REPAIR. THE CONTACT WA…
MY CHECK ENGINE LIGHT HAS BEEN CONSTANTLY ON. I'VE GOTTEN IT CHECKED BY 3 DIFFERENT PEOPLE. I'VE GOTTEN THE SAME RESPONSE FROM EACH. I WAS TOLD THAT I HAD A MISFIRE, I NEEDED AN OIL PRESSURE SENSOR/SEND UNIT, OXYGEN SENSOR BANK1/BANKA, AND THAT THE OIL WAS LEAKING BAD FROM AROUND…
MY CHECK ENGINE LIGHT HAS BEEN CONSTANTLY ON. I'VE GOTTEN IT CHECKED BY 3 DIFFERENT PEOPLE. I'VE GOTTEN THE SAME RESPONSE FROM EACH. I WAS TOLD THAT I HAD A MISFIRE, I NEEDED AN OIL PRESSURE SENSOR/SEND UNIT, OXYGEN SENSOR BANK1/BANKA, AND THAT THE OIL WAS LEAKING BAD FROM AROUND…
THE ISSUE STARTED WITH MY LIGHTS STAYING ON. THE CAR WAS PARKED IN MY DRIVEWAY AND TURNED OFF COMPLETELY. MY BATTERY WAS DYING AND I FINALLY SEEN THAT SOME OF MY LIGHTS OUTSIDE OF THE CAR WERE NOT SHUTTING OFF. I TRIED MANUALLY SHUTTING THEM OFF AND THAT DID NOT WORK. NOW MY…
THE ISSUE STARTED WITH MY LIGHTS STAYING ON. THE CAR WAS PARKED IN MY DRIVEWAY AND TURNED OFF COMPLETELY. MY BATTERY WAS DYING AND I FINALLY SEEN THAT SOME OF MY LIGHTS OUTSIDE OF THE CAR WERE NOT SHUTTING OFF. I TRIED MANUALLY SHUTTING THEM OFF AND THAT DID NOT WORK. NOW MY…
AS I WAS DRIVING WITH MY MINOR CHILDREN IN THE VEHICLE I NOTICED THAT MY HEADLIGHTS WERE NOT ON. I ASSUMED THAT IT MAY HAV BEEN AN MALFUNCTION IN MY SWITCH. BUT UPON A VERY DEAR AND CLOSE FRIEND OF MINE FOUND THE INFO FOR ME ON THE INTERNET THAT THERE HAD BEEN A RECALL ON MY VEHI…
AS I WAS DRIVING WITH MY MINOR CHILDREN IN THE VEHICLE I NOTICED THAT MY HEADLIGHTS WERE NOT ON. I ASSUMED THAT IT MAY HAV BEEN AN MALFUNCTION IN MY SWITCH. BUT UPON A VERY DEAR AND CLOSE FRIEND OF MINE FOUND THE INFO FOR ME ON THE INTERNET THAT THERE HAD BEEN A RECALL ON MY VEHI…
THE IGNITION SWITCH FAILED WHILE DRIVING. WAS AT A INTERSECTION AND LIGHT TURNED GREEN STARTED TO PULL AWAY AND SUV JUST DIED. TURNING KEY DID NOTHING, TRIED SEVERAL TIMES THEN STARTED AGAIN BUT WHEN PUT IN GEAR DIED AGAIN AND WOULD NOT RESTART. TROUBLE SHOOTING BY GM DEALER …
THE IGNITION SWITCH FAILED WHILE DRIVING. WAS AT A INTERSECTION AND LIGHT TURNED GREEN STARTED TO PULL AWAY AND SUV JUST DIED. TURNING KEY DID NOTHING, TRIED SEVERAL TIMES THEN STARTED AGAIN BUT WHEN PUT IN GEAR DIED AGAIN AND WOULD NOT RESTART. TROUBLE SHOOTING BY GM DEALER …
THE DRIVER'S DOOR DOES NOT OPEN AND IT DOES NOT LOCK OR UNLOCK. THE DRIVER'S AND PASSENGERS WINDOWS GET STUCK. THERE IS ONGOING ELECTRICAL PROBLEMS IN MY VEHICLE AND IT CONCERNS ME FOR THE SAFETY OF MY CHILDREN.
THE DRIVER'S DOOR DOES NOT OPEN AND IT DOES NOT LOCK OR UNLOCK. THE DRIVER'S AND PASSENGERS WINDOWS GET STUCK. THERE IS ONGOING ELECTRICAL PROBLEMS IN MY VEHICLE AND IT CONCERNS ME FOR THE SAFETY OF MY CHILDREN.
TL* THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT STATED THAT AFTER THE VEHICLE WAS STARTED, THE AIR CONDITIONER AND THE HEATER BECAME INOPERABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. HOWEVER, THE CONTACT REPLACED THE FAN RELAY SWITCH BUT THE FAILURE RECURRED. THE CON…
TL* THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT STATED THAT AFTER THE VEHICLE WAS STARTED, THE AIR CONDITIONER AND THE HEATER BECAME INOPERABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. HOWEVER, THE CONTACT REPLACED THE FAN RELAY SWITCH BUT THE FAILURE RECURRED. THE CON…
TL*THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT STATED THAT THE VEHICLE WAS RUSTING IN THE ROOF AREA OF THE DRIVER SIDE. THE VEHICLE WAS TAKEN TO THE DEALER. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 96,00…
TL*THE CONTACT OWNS A 2006 ISUZU ASCENDER. THE CONTACT STATED THAT THE VEHICLE WAS RUSTING IN THE ROOF AREA OF THE DRIVER SIDE. THE VEHICLE WAS TAKEN TO THE DEALER. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 96,00…
Source: NHTSA Complaints Database. Real owner reports for the 2006 Isuzu Ascender.
Safety recalls
2006 Isuzu Ascender recalls
6 campaignsNHTSA recall campaigns for the 2006 Isuzu Ascender. 6 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS
EQUIPMENT:OTHER:LABELS
EXTERIOR LIGHTING:HEADLIGHTS
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
ELECTRICAL SYSTEM
ELECTRICAL SYSTEM
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2006 Isuzu Ascender buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2006 Isuzu Ascender reliable?▾
Severe Issues. NHTSA currently shows 64 owner complaints, 2 crash-related complaints, and 6 recall campaigns for this model year. This ISUZU ASCENDER year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2006 Isuzu Ascender?▾
#1: Electrical Faults (18 complaints). #2: Fuel System (16 complaints). #3: Fuel/Propulsion System (12 complaints)
At what mileage do problems start on the 2006 Isuzu Ascender?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2006 Isuzu Ascender?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2006 Isuzu Ascender, NHTSA complaints include 2 crash-related reports and 4 fire reports out of 64 total complaints. 2 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2006 Isuzu Ascender have any recalls?▾
Yes. 6 NHTSA recall campaigns affect the 2006 Isuzu Ascender. A major recall area is STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS. 6 recall campaigns are on record, so recall completion status should be confirmed on the exact VIN before purchase. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2006 Isuzu Ascender?▾
This ISUZU ASCENDER year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs. Pay extra attention to Electrical Faults during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Isuzu Ascender reliability report with year-by-year comparison.
Owner Reliability Rating
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Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.