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Last updated: 2026-05-15
Land Rover Defender 110 vs Toyota 4RUNNER: Reliability Compared

Land Rover Defender 110

Toyota 4RUNNER
Choosing between the Land Rover Defender 110 and the Toyota 4RUNNER? This page compares their reliability scores, NHTSA recall history, owner-reported complaints, and estimated annual repair costs so you can make a confident long-term ownership decision between these two full-size suvs.
Our reliability scores are based on NHTSA recall and complaint data, independent repair cost estimates, and sales-normalized complaint rates. The Toyota 4RUNNER currently leads with an average score of 80/100 compared to 60/100. Scroll down for the full year-by-year breakdown, common problem areas, and repair cost comparison.
How Do the Land Rover Defender 110 and Toyota 4RUNNER Generations Compare?
Verdict
The Toyota 4RUNNER is more reliable than the Land Rover Defender 110, scoring 80/100 vs 60/100.
The Toyota 4RUNNER outperforms the Land Rover Defender 110 in reliability, with an average reliability score of 80/100 compared to the Defender's 60/100. The 4RUNNER has only 1.5 owner complaints per 10,000 units sold, significantly lower than the Defender's 20.7. Additionally, the 4RUNNER has a lower total recall count over a longer period and an estimated annual repair cost of $514, underscoring its cost-effectiveness and dependability. Key issues for the 4RUNNER include steering and brakes, while the Defender faces more frequent electrical and visibility problems.
Key Differences
- 1Toyota 4RUNNER scores 20 points higher in reliability
- 2Toyota 4RUNNER has 19.2 fewer complaints per 10k sold
- 3Toyota 4RUNNER has 6 fewer total recalls
Category Scoreboard
Land Rover Defender 110 vs Toyota 4RUNNER: Which Is More Reliable?
| Metric | Land Rover Defender 110 | Toyota 4RUNNER |
|---|---|---|
| Reliability Score | 60/100 | 80/100 |
| Years Tracked | 6 | 9 |
| Total Recalls | 23 | 17 |
| Complaints per 10k Sold | 20.7 | 1.5 |
| Year Wins | 0 | 5 |
What Are the Common Problems With the Land Rover Defender 110 and Toyota 4RUNNER?
The Toyota 4RUNNER exhibits a higher concentration of complaints in the air bags category, with 24 complaints and a notably high 20 crash-linked incidents, indicating a significant safety concern. In contrast, the Land Rover Defender 110's most frequent issue lies within the electrical system, accounting for 59 complaints, though only 1 is crash-linked. While both vehicles share issues in steering, the 4RUNNER has more complaints in this category, with 39 compared to the Defender's 16. The Defender also faces a unique challenge in the visibility/wiper category, with 39 complaints, which is not a prominent issue for the 4RUNNER.
| Component | Land Rover Defender 110 | Toyota 4RUNNER |
|---|---|---|
| ELECTRICAL SYSTEM | 6.5Average | 0.1Very Low |
| VISIBILITY/WIPER | 4.3Average | —None |
| STEERING | 1.8Low | 0.2Very Low |
| EXTERIOR LIGHTING | 1.7Low | —None |
| UNKNOWN OR OTHER | 1.3Low | 0.2Very Low |
| POWER TRAIN | 1.1Low | —None |
| ENGINE | 0.6Very Low | —None |
| STRUCTURE | 0.4Very Low | —None |
| BACK OVER PREVENTION | 0.2Very Low | —None |
| SERVICE BRAKES | —None | 0.2Very Low |
| AIR BAGS | —None | 0.1Very Low |
| SUSPENSION | —None | 0.1Very Low |
| FUEL SYSTEM | —None | 0.1Very Low |
| SEAT BELTS | —None | —None |
| FUEL/PROPULSION SYSTEM | —None | —None |
| VEHICLE SPEED CONTROL | —None | —None |
| TIRES | —None | —None |
Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.
Which Is Cheaper to Maintain: Land Rover Defender 110 or Toyota 4RUNNER?
How Does Land Rover Defender 110 vs Toyota 4RUNNER Reliability Compare by Year?
| Year | Land Rover Defender 110 | Toyota 4RUNNER | Edge |
|---|---|---|---|
| 2025 | 59/1001R / 8C | 81/1001R / 36C | Toyota 4RUNNER |
| 2024 | 64/1004R / 16C | 79/1001R / 8C | Toyota 4RUNNER |
| 2023 | 57/1007R / 70C | 82/1001R / 28C | Toyota 4RUNNER |
| 2022 | 59/1004R / 61C | 79/1003R / 36C | Toyota 4RUNNER |
| 2021 | 59/1007R / 32C | 82/1001R / 31C | Toyota 4RUNNER |
| 2026(predicted) | 60/100(predicted) | 81/100(predicted) | Toyota 4RUNNER |
Best years to cross-shop: The 2024 Land Rover Defender 110 scored 64/100 and the 2023 Toyota 4RUNNER scored 82/100 — these represent the strongest model years in our tracking range.
Who Should Buy the Land Rover Defender 110 vs the Toyota 4RUNNER?
Land Rover Defender 110 vs Toyota 4RUNNER: Common Questions
- Is the Land Rover Defender 110 more reliable than the Toyota 4RUNNER?
- Based on our data, the Toyota 4RUNNER is more reliable with an average score of 80/100 compared to 60/100. That's a significant difference worth considering.
- Which has more recalls, the Land Rover Defender 110 or the Toyota 4RUNNER?
- The Land Rover Defender 110 has more recalls (23) compared to the Toyota 4RUNNER (17). More recalls don't always mean worse reliability — some are minor — but it's worth reviewing what each recall covers.
- Which has fewer owner complaints, the Land Rover Defender 110 or the Toyota 4RUNNER?
- Adjusted for sales volume, the Toyota 4RUNNER has a lower complaint rate at 1.5 per 10,000 vehicles sold versus 20.7 for the Land Rover Defender 110. Normalizing by sales gives a fairer comparison than raw totals.
Related Reliability Comparisons
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Decided between Land Rover Defender 110 and Toyota 4RUNNER? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.
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How We Calculate Reliability Scores
Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.
Key Ranking Factors
Complaint Severity
NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.
Repair Costs
Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.
Recall Impact
Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.
Issue Diversity
Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.
Scores are grouped into four tiers:
- 80–100: Excellent— Top-tier reliability, minimal issues
- 60–79: Good— Reliable with some minor concerns
- 40–59: Mixed— Notable issues, research before buying
- 0–39: Risky— Significant problems, proceed with caution
Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.
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