Toyota Grand Highlander Ownership Cost Calculator 2026
Pre-filled with real Toyota Grand Highlander specs. Estimate your Toyota Grand Highlander 5-year cost of ownership — depreciation, fuel, insurance, maintenance, loan, and residual value — then compare against same-class rivals side by side.
Year-by-Year Cost Breakdown — Toyota Grand Highlander
| Year | Start Value | Depreciation | Fuel | Insurance | Maint. | Reg | Loan Pmt | Yr Out-of-Pkt | Cumulative | End Value |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | $49,000 | −$6,860 | $2,030 | $1,900 | $950 | $150 | $9,983 | $15,013 | $24,813 | $42,140 |
| 2 | $42,140 | −$5,390 | $2,030 | $1,900 | $950 | $150 | $9,983 | $15,013 | $39,826 | $36,750 |
| 3 | $36,750 | −$4,900 | $2,030 | $1,900 | $950 | $150 | $9,983 | $15,013 | $54,839 | $31,850 |
| 4 | $31,850 | −$3,920 | $2,030 | $1,900 | $950 | $150 | $9,983 | $15,013 | $69,852 | $27,930 |
| 5 | $27,930 | −$3,430 | $2,030 | $1,900 | $950 | $150 | $9,983 | $15,013 | $84,865 | $24,500 |
| 5-yr total | — | −$24,500 | $10,150 | $9,500 | $4,750 | $750 | $49,915 | $84,865 | — | $24,500 |
Combined 24 MPG (EPA). Depreciation uses a midsize-suv segment-average retention curve (editable). Figures are estimates for planning, not a quote.
Toyota Grand Highlander — Base Parameters
Powertrain
- Engine2.5L I4 Hybrid (A25A-FXS)
- DrivetrainAWD
- Fuelhybrid
- Market years2024
EPA Efficiency
- City21 MPG
- Highway28 MPG
- Combined24 MPG
- Source year2024
Trims & MSRP
- Base (entry trim)$43,000
- Popular (mid trim)$49,000
- Top (fully loaded)$55,000
Same-Segment Cost Comparison
Every model below is modeled with identical assumptions (Popular trim, 20% down, 5-year loan at the national average new-car APR, 12,000 miles/year, national average tax & insurance). This apples-to-apples view is exclusive to VehCalc — manufacturer sites and KBB do not show it side by side.
| Model | Popular MSRP | 5-Yr Cost to Own | Avg / Year | Residual (5 yr) | Cost / Mile |
|---|---|---|---|---|---|
| Toyota Grand Highlander (this car) | $49,000 | $60,365 | $12,073 | $24,500 | $1.01 |
| Ford Explorer Hybrid | $48,500 | $60,005 | $12,001 | $24,250 | $1.00 |
| Buick Enclave | $48,000 | $61,096 | $12,219 | $24,000 | $1.02 |
| Ford Transit | $47,500 | $60,209 | $12,042 | $23,750 | $1.00 |
| Toyota 4Runner | $46,500 | $62,747 | $12,549 | $23,250 | $1.05 |
Toyota Grand Highlander Reliability, Fault Codes & Maintenance Specs
Model-specific diagnostic data for the Toyota Grand Highlander (2024 (1st Gen), 2024): known OBD-II trouble codes, symptom-to-fix mapping, model-year issues, and the factory maintenance specification sheet. Print it and hand it to your technician.
OBD-II fault codes
6 codes logged for this platform, with the cause most often seen on the 2.5L I4 Hybrid (A25A-FXS).
| Code | Description | Common cause here | Severity |
|---|---|---|---|
| P0A80 | Replace Hybrid Battery Pack | HV battery cell degradation exceeding capacity threshold | High |
| P0AA6 | Hybrid Battery Isolation Fault | Insulation breakdown in HV battery | High |
| P0A7F | Hybrid Battery Pack Deterioration | Cell aging, thermal stress | Medium |
| P0A01 | Hybrid Battery Charger Temperature Sensor Circuit | Battery thermal sensor failure | Medium |
| P0300 | Random/Multiple Cylinder Misfire | Engine intermittent use causing plug fouling | Medium |
| P0420 | Catalyst System Efficiency Below Threshold | Catalyst aging from intermittent operation | Low |
Symptoms, causes & fixes
What owners actually report, what it turns out to be, and what the repair involves.
| Symptom | Root cause | Fix | Model years |
|---|---|---|---|
| Infotainment lag | Software | Software update | 2024 |
| HV battery degradation warning with P0A80 | Battery cell capacity loss below threshold (typically 8-10 years / 150k+ miles) | Battery module diagnostic at dealership. Replacement or refurbishment of degraded modules only (not full pack if localized). | 2024 |
| Brake actuator noise and pedal feel change | Regenerative brake actuator/accumulator wear | Brake actuator replacement. Bleed system per hybrid-specific procedure. | 2024 |
| 12V battery drain with no-start after parking | DCM/telematics module not entering sleep mode | Software update for telematics. Replace 12V battery if 3+ years old. | 2024 |
| Engine cycles unexpectedly at full HV battery | Battery thermal management running engine for cabin heat | Normal behavior in cold climate. Pre-heat cabin while plugged in (PHEV) to reduce engine cycling. | 2024 |
Model-year issues
Problems tied to a specific production window rather than the whole generation.
| Years | Issue | Fix | Status |
|---|---|---|---|
| 2019-2021 | Fuel pump impeller deformation causing stall Reference: 20TP-02 | Fuel pump replacement under recall | Resolved in later build |
Common problems owners report
Recurring complaints for this model, summarized from owner-reported fault patterns.
- Infotainment lag
- HV battery
- 12V battery drain
- Rear suspension
Factory maintenance specification sheet
Spec-grade values for the Toyota Grand Highlander. Verify against your owner's manual before service.
| Engine oil grade | 0W-16 |
| Oil capacity (with filter) | 4.5 qt |
| Oil change interval | 7,500 mi |
| Spark plug interval | 60,000 mi |
| Tire size | 255/65R18 |
| Tire pressure (cold) | 33 psi |
| Tire rotation interval | 5,000 mi |
| Air filter interval | 30,000 mi |
| Coolant service interval | 60,000 mi |
| Brake fluid interval | 30,000 mi |
| 12V battery group | Group H6 |
| Battery cold-cranking amps | 600 CCA |
Powertrain & drivetrain identity
Confirm your exact configuration before ordering parts or booking service.
| Engine / motor | 2.5L I4 Hybrid (A25A-FXS) |
| Drivetrain | AWD |
| Body style | SUV |
| Generation | 2024 (1st Gen) |
| Market years | 2024 |
| Original MSRP range | $43,000-$55,000 |
| Market | US/CA |
Data sources & methodology
- OBD-II code definitionsSAE J2012 / ISO 15031-6 standardized powertrain diagnostic trouble codes, with platform-specific causes matched against the model in this dataset. Retrieved August 29, 2026.
- Fuel economy & MPGeU.S. Environmental Protection Agency fuel-economy data (fueleconomy.gov), model-year matched where available. Retrieved August 29, 2026.
- Maintenance specificationsFactory scheduled-maintenance intervals, fluid grades, tire sizes, and battery group sizes compiled per model. Retrieved August 29, 2026.
- Defects, recalls & technical service bulletinsNational Highway Traffic Safety Administration (NHTSA) defect and recall records. Retrieved August 29, 2026.
Methodology and citations are maintained by the VehCalc editorial team. Where an official schedule is not yet loaded, results are shown as model estimates and the source is stated as a reference.
Toyota Grand Highlander — Common Ownership Questions
What is the Toyota Grand Highlander 5-year cost of ownership in 2026?
Based on a Popular-trim purchase at $49,000 with a 20% down payment, a 5-year loan at the national average new-car APR, 12,000 miles per year, and national average tax and insurance, the estimated 5-year cost of ownership is $60,365 — about $12,073 per year — with an estimated $24,500 residual value after 5 years. Use the calculator above to tailor it to your state, down payment, and mileage.
How much does a Toyota Grand Highlander depreciate each year?
The Grand Highlander sits in the midsize-suv segment. Applying a segment-average retention curve, it is estimated to keep roughly 86% of its value after the first year and 50% after five years. Depreciation is typically the single largest ownership cost, which is why our calculator shows it year by year alongside every other expense.
What is the Toyota Grand Highlander MSRP and which trims are available?
The Grand Highlander ranges from $43,000 (Base (entry trim)) to $55,000 (Top (fully loaded)). Trims shown: Base (entry trim) ($43,000); Popular (mid trim) ($49,000); Top (fully loaded) ($55,000). Select a trim in the calculator to recompute costs instantly.
What are the Toyota Grand Highlander real-world fuel costs?
EPA combined rating is 24 MPG (city 21 / highway 28). At the 2026 national average of $4.06/gal and 12,000 miles per year, fuel runs about $2,030 per year, or $10,150 over 5 years.
Does the Toyota Grand Highlander qualify for any tax credits?
The Grand Highlander is a hybrid vehicle, so federal EV credits do not apply. State-level incentives, if any, are listed on each state's page — select your state in the calculator to see local tax and fee impact.
How do Toyota Grand Highlander ownership costs compare with rivals?
See the side-by-side comparison table on this page. We model the Grand Highlander against Ford Explorer Hybrid, Buick Enclave, Ford Transit, Toyota 4Runner using identical assumptions — same annual miles, down payment, and loan terms — so the difference is truly apples-to-apples. That is data the manufacturer's site and KBB do not show side by side.
What are the most common Toyota Grand Highlander problems?
Owners of the Toyota Grand Highlander (2024) most often report: Infotainment lag; HV battery; 12V battery drain; Rear suspension. Each is broken down with its root cause and the repair path in the reliability section above.
Which OBD-II codes does the Toyota Grand Highlander throw most often?
The codes logged most frequently for this platform are P0A80 (Replace Hybrid Battery Pack), P0AA6 (Hybrid Battery Isolation Fault), P0A7F (Hybrid Battery Pack Deterioration). The full list with the cause usually found on the 2.5L I4 Hybrid (A25A-FXS) and a low/medium/high severity rating is in the fault-code table above.
Why does my Toyota Grand Highlander infotainment lag?
On this model the usual cause is software. The typical repair is software update (reported on 2024 cars). The symptoms table above lists every reported fault for this platform.
Are there model-year-specific Toyota Grand Highlander issues I should check before buying used?
Yes — 2019-2021 cars are associated with fuel pump impeller deformation causing stall (reference 20TP-02). Recommended action: fuel pump replacement under recall Later builds were corrected. The model-year table above lists all known production-window issues.
What are the Toyota Grand Highlander service intervals and fluid specs?
Factory spec is 0W-16 oil (4.5 qt) changed every 7,500 miles, 255/65R18 tires at 33 psi cold rotated every 5,000 miles, air filter every 30,000 miles, coolant every 60,000 miles, spark plugs every 60,000 miles, and a group H6 battery at 600 CCA. The full spec sheet is above and printable.