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2017 Toyota 4Runner Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026·Ryan Davis
2017 Toyota 4Runner Report

Overall Score

6.5/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The service brakes are the most significant concern, with multiple reports of sudden, complete brake failure. This is a critical safety issue that demands thorough inspection.
  • Electrical system issues, including rodent damage to wiring, are also a notable problem, potentially leading to check engine lights and stalling.
  • While generally robust, the 4Runner's reliability is marked down by these critical system failures, making it a below-average performer for its model year.
  • Confirm all 5 recalls have been addressed, particularly those concerning spare tire pressure and load capacity labels.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2017 Toyota 4Runner

The 2017 Toyota 4Runner presents a rugged, body-on-frame option for used SUV shoppers. While Toyota's reputation often precedes it, this particular model year shows a concerning trend in its reliability data. With 46 complaints logged, the most frequent issues reported revolve around the service brakes, followed by electrical system problems. The vehicle achieves a respectable 18 MPG combined, but potential buyers should be aware of the 5 recalls issued, which may indicate potential repair costs down the line. Its overall safety rating is 4 out of 5 stars, with a perfect score in side crash tests, though rollover resistance is rated lower at 3 stars.

Critical Failure Risk

Sudden loss of braking power, pedal going to the floor without warning. This is a critical safety concern.

Early detection can help you avoid a $500-$1,500 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls5
Service Bulletins0
Full Recall History →

Owner Complaints

46
Service Brakes9
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
18
MPG
City
17
MPG
Highway
21
MPG
Full Vehicle Specifications ↓

Reliability

9.2/ 10

Practicality

3.4/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing off-road capability and a robust platform.

+2 more buyer-fit notes in the full report

Avoid if

Shoppers seeking a trouble-free ownership experience.

+2 more buyer-fit warnings in the full report

2017 Toyota 4Runner Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2017 Toyota 4Runner.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Regular
Seating Capacity
5
Transmission
Automatic (S5)
Drivetrain
Rear-Wheel Drive
EPA Combined MPG
18

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Most Common Issues

1. Braking System

Most reported

Usage: 9 reports

2. Electrical System

Usage: 4 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (Parts: 5W-30 Synthetic Motor Oil, Oil Filter) - Tire Rotation and Inspection

Est. shop cost: $75 - $125

5,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (5 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
5 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2017 Toyota 4Runner reliable?▾

The CarFocal Reliability Score for the 2017 Toyota 4Runner is 9.2/10. Reliability score is 9.2/10. NHTSA recalls: 5. Owner complaints: 46.

How practical is the 2017 Toyota 4Runner for daily use?▾

Practicality score is 3.4/10. The score is mainly limited by high fuel consumption. EPA combined economy is 18 MPG. Seating capacity is 5.

What is the overall score for the 2017 Toyota 4Runner?▾

The CarFocal Overall Score for the 2017 Toyota 4Runner is 6.5/10. Overall score is 6.5/10 (Good). Confidence 85%. Maintenance 7.0/10. Tuning 4.0/10. Practicality 3.4/10.

What does it cost to own and maintain a 2017 Toyota 4Runner?▾

Based on Carfocal's data, First listed service: - Oil Change (Parts: 5W-30 Synthetic Motor Oil, Oil Filter) - Tire Rotation and Inspection at 5,000 miles. Estimated first-year maintenance: $1,000 - $1,500. Repair prediction highlight: Brake Master Cylinder (typical at 85,000 miles, estimated cost Min: $350 • Max: $450).

What is the MSRP range for the 2017 Toyota 4Runner?▾

Base MSRP is $37,335.

What engine is in the 2017 Toyota 4Runner?▾

Engine specs list 6 • 4.0.

What transmission does the 2017 Toyota 4Runner use?▾

According to CarFocal's specs for the 2017 Toyota 4Runner, transmission is Automatic (S5). The paired drivetrain is Rear-Wheel Drive.

What is the combined EPA MPG for the 2017 Toyota 4Runner?▾

EPA combined estimate is 18 MPG.

What driver assistance and safety features are available on the 2017 Toyota 4Runner?▾

8 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2017 Toyota 4Runner?▾

According to CarFocal's specs for the 2017 Toyota 4Runner, seating capacity is 5.

What drivetrain does the 2017 Toyota 4Runner use?▾

According to CarFocal's specs for the 2017 Toyota 4Runner, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S5).

What are the NHTSA safety ratings for the 2017 Toyota 4Runner?▾

NHTSA ratings: Overall 4/5 • Frontal 4/5 • Side 5/5 • Rollover 3/5.

Is the 2017 Toyota 4Runner good for tuning?▾

Tuning potential is rated 4/10. The 2017 Toyota 4Runner is a robust, body-on-frame SUV renowned for its off-road prowess and legendary reliability.

What are the most common service brakes problems on the 2017 Toyota 4Runner?▾

Top complaint category: service brakes (9 reports, 19.6% of complaints).

Are there open safety recalls on the 2017 Toyota 4Runner?▾

This model year has 5 official safety campaigns listed.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

Tuning guide

Potential + upgrade path

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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