Frame and Body Rust
Reported across 4 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
We analyzed every Toyota 4Runner reliability report across 42 model years (avg score 89/100) — here are the issues that keep showing up.
Ranked by how often this issue appears in our Toyota 4Runner year-by-year reports.
Reported across 4 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 4 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 3 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 3 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 3 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 3 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 3 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
Reported across 2 Toyota 4Runner model years analyzed. Pull the full reliability report for a specific year to see exact symptoms, mileage ranges, and repair-cost estimates.
This iconic classic is a testament to Toyota's engineering prowess, offering incredible reliability and capability that far surpasses its original design lifespan, provided you find one that hasn't succumbed to rust.
A truly iconic and remarkably durable SUV that laughs at hard use, but demands vigilance against the ravages of time, particularly rust.
A truly classic, capable, and enduring off-roader, provided you find one that hasn't succumbed to rust or neglect.
A rugged, dependable classic that will outlast most modern SUVs, provided you find one not consumed by rust and maintain its simple but aging mechanics.
A truly bulletproof vintage SUV that will continue to run long after its peers have rusted away, but diligent rust inspection is paramount.
A legendary SUV, but requires careful scrutiny for specific age-related and engine-specific vulnerabilities.
A legendary SUV, but its V6 engine's Achilles' heel and susceptibility to rust demand careful scrutiny.
A legendary workhorse, but the V6 head gasket and rust are critical pre-purchase concerns that demand attention.
A beloved classic, but the V6 engine and corrosion issues demand vigilance and careful selection for a reliable experience.
A rugged, dependable classic, but choose the 4-cylinder or scrutinize the V6's history.
A rugged, dependable classic for the adventurous, but V6 models and rust-prone examples carry a significant potential repair burden.
A legendary, go-anywhere workhorse that demands diligent rust inspection and V6 head gasket history checks.
Common-problem patterns above are aggregate. For the specific year you're shopping, the paid report breaks down: exact mileage failure windows, repair-cost ranges, recall status, and a buy/avoid verdict.
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