2021 Ford Explorer

The 2021 Ford Explorer is a popular mid-size SUV offering a blend of comfort, practicality, and performance. Engine options include a 2.3L EcoBoost I4 producing 300 horsepower and 310 lb-ft of torque, a 3.0L EcoBoost V6 making 365 or 400 horsepower and 380 or 415 lb-ft of torque (depending on trim), and a 3.3L Hybrid V6 rated at 318 horsepower and 322 lb-ft of torque. All engines are paired with a 10-speed automatic transmission. Owners often praise the Explorer’s spacious interior, comfortable ride, and available technology, while common complaints include transmission issues, electronic glitches, and build quality concerns.

Engine

2.3L EcoBoost I4

• Engine Misfires
  • Description/Symptoms: Rough idling, loss of power, check engine light illumination. Can be caused by faulty spark plugs, coil packs, or fuel injectors.
  • Solution: Diagnose the cause of the misfire and replace the faulty component.
  • Estimated Cost to Fix: $100 - $500+ depending on the component and labor.
  • Recalls: None Found

3.0L EcoBoost V6

• Turbocharger Failure
  • Description/Symptoms: Whining noise from the engine, loss of power, check engine light. Internal damage to the turbocharger prevents the turbine from spinning properly.
  • Solution: Replace the turbocharger.
  • Estimated Cost to Fix: $2,000 - $4,000+
  • Recalls: None Found

3.3L Hybrid V6

No Issues Found

Transmission

10-Speed Automatic (All Engine Options)

• Harsh Shifting/Hesitation
  • Description/Symptoms: Rough or clunky shifts, hesitation during acceleration, particularly between lower gears.
  • Solution: Recalibration of the transmission control module (TCM) software is the most common fix. In more severe cases, valve body replacement or complete transmission replacement may be necessary.
  • Estimated Cost to Fix: $100 - $3,000+ depending on the repair.
  • Recalls: None Found
• Transmission Slipping
  • Description/Symptoms: Engine revving high without corresponding acceleration, feeling like the transmission is disengaging momentarily.
  • Solution: Diagnostic scan to determine the cause. Repair or replacement of the valve body, torque converter, or complete transmission assembly may be required.
  • Estimated Cost to Fix: $500 - $5,000+ depending on the extent of the damage.
  • Recalls: None Found

Suspension

• Rear Suspension Noise
  • Description/Symptoms: Clunking or rattling noise from the rear suspension, especially when going over bumps.
  • Solution: Inspect and replace worn or loose suspension components, such as shocks, struts, bushings, or sway bar links.
  • Estimated Cost to Fix: $100 - $500+ depending on the specific part needing replacement.
  • Recalls: None Found

Electrical

• Infotainment System Issues (SYNC 3/4)
  • Description/Symptoms: Freezing, lagging, unresponsive touchscreen, Bluetooth connectivity problems, and system crashes.
  • Solution: Performing a master reset of the system. Software updates are often released to address these issues. In some cases, replacement of the APIM (Accessory Protocol Interface Module) may be required.
  • Estimated Cost to Fix: $0 (reset) - $1,000+ (APIM replacement).
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Dead battery after sitting for a short period, difficulty starting the vehicle.
  • Solution: Identify the source of the parasitic draw using a multimeter and repair or replace the faulty component. Common culprits include aftermarket accessories, faulty modules, or a failing alternator.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Backup Camera Failure
  • Description/Symptoms: Backup camera not displaying an image, distorted image, or intermittent failure.
  • Solution: Check the camera wiring and connections. Replace the camera if necessary.
  • Estimated Cost to Fix: $100 - $400+
  • Recalls: None Found

Exterior

• Liftgate Malfunction
  • Description/Symptoms: Power liftgate not opening or closing properly, getting stuck, or making unusual noises.
  • Solution: Check the liftgate struts, motor, and sensors. Replace the faulty component.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: 21V959000

Interior

• Seat Discomfort
  • Description/Symptoms: Lumbar support malfunctions, causing discomfort.
  • Solution: Replace or repair the seat lumbar support mechanism.
  • Estimated Cost to Fix: $200 - $600+ depending on the extent of the damage.
  • Recalls: None Found
• Sunroof Leaks
  • Description/Symptoms: Water leaking into the cabin around the sunroof area.
  • Solution: Clean and unclog the sunroof drain tubes. If the leak persists, the sunroof seal or assembly may need to be replaced.
  • Estimated Cost to Fix: $50 - $500+

Summary

The 2021 Ford Explorer has several commonly reported issues, ranging from relatively minor electrical glitches to more serious engine and transmission problems. Transmission issues and infotainment problems are particularly prevalent. The cost of repairs can vary significantly depending on the specific issue, but some repairs, such as turbocharger or transmission replacement, can be quite expensive. Prospective buyers should be aware of these potential issues and carefully inspect the vehicle before purchasing.