What are the most common Ford Explorer Sport Trac problems?
According to Au7o's analysis of 430+ owner reports, the 2001-2010 Ford Explorer Sport Trac has 4 documented issues. The most frequently reported are: 4.0L SOHC Timing Chain Cassette and Tensioner Failure, Cam Phaser Rattle on 4.0L SOHC, Truck Bed and Frame Rust. Of these, 3 are rated critical and should be addressed promptly.
Is the Ford Explorer Sport Trac reliable?
The 2001-2010 Ford Explorer Sport Trac has 4 known issues documented across 430+ owner reports. 3 issues are rated critical: 4.0L SOHC Timing Chain Cassette and Tensioner Failure and Cam Phaser Rattle on 4.0L SOHC and Truck Bed and Frame Rust. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Ford Explorer Sport Trac problems?
Repair costs for known Ford Explorer Sport Trac issues range from $30 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, 4.0L SOHC Timing Chain Cassette and Tensioner Failure, typically costs $1,500-$3,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What year Ford Explorer Sport Trac is the most reliable?
Reliability varies across model years of the Ford Explorer Sport Trac. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2001-2010 Ford Explorer Sport Trac with 4 documented issues documented across 430+ owner reports.
What is the 2007-2010 Ford Explorer Sport Trac 4.0L SOHC Timing Chain Cassette and Tensioner Failure?
The 4.0L SOHC V6 uses three timing chains with plastic cassette guides and hydraulic tensioners. The guides crack and the tensioners lose pressure, causing chain slack that leads to jumped timing and engine damage. This is the same issue affecting the Explorer and Ranger with thi… Repairs typically run $1,500-$3,500. Severity: high.
What is the 2007-2010 Ford Explorer Sport Trac Cam Phaser Rattle on 4.0L SOHC?
The 4.0L SOHC V6 cam phasers develop a loud rattle on cold startup that can persist for 30+ seconds. The phaser internal mechanism wears, causing timing chain slack and potential timing issues. Repairs typically run $800-$2,000. Severity: high.
What is the 2001-2005 Ford Explorer Sport Trac Truck Bed and Frame Rust?
The truck bed floor and frame rails are prone to severe rust, especially in northern climates. The bed is separate from the cab and traps moisture underneath. Frame rot near the rear leaf spring mounts is a safety concern. Repairs typically run $200-$2,000. Severity: high.
What is the 2001-2005 Ford Explorer Sport Trac Rear Window Defroster Grid and Flip Glass Hinge Failure?
The first-generation Sport Trac's rear flip-up glass window suffers from hinge wear and gas strut failure, causing the glass to not stay open. The defroster grid also cracks at the same hinge flex points, rendering the rear defroster inoperable. Repairs typically run $30-$300. Severity: low.
