2019 Ford Flex

Here’s a breakdown of common issues reported for the 2019 Ford Flex, categorized as requested. The 2019 Ford Flex is a spacious and versatile SUV, known for its retro styling, comfortable ride, and ample cargo space. It’s often praised for its unique design and family-friendly features. However, some owners dislike its fuel economy and dated technology. The 2019 Flex offered two engine options: a 3.5L Ti-VCT V6 producing 287 horsepower and 254 lb-ft of torque, and a more powerful 3.5L EcoBoost V6, rated at 365 horsepower and 350 lb-ft of torque. Both engines were paired with a 6-speed automatic transmission.

Engine

3.5L Ti-VCT V6

• Water Pump Failure
  • Description/Symptoms: Coolant leaking, engine overheating, loss of power.
  • Solution: Replace the water pump.
  • Estimated Cost to Fix: $600 - $900+
  • Recalls: None Found

3.5L EcoBoost V6

• Turbocharger Failure
  • Description/Symptoms: Loss of power, excessive oil consumption, whistling sound from the engine.
  • Solution: Replace the turbocharger(s).
  • Estimated Cost to Fix: $2,000 - $4,000+
  • Recalls: None Found
• Coolant Intrusion
  • Description/Symptoms: White smoke from exhaust, coolant loss, rough running engine, possible engine failure. This is often caused by cracking cylinder heads.
  • Solution: Replacement of cylinder head or complete engine replacement
  • Estimated Cost to Fix: $3,000 - $8,000+
  • Recalls: None Found

Transmission

6-Speed Automatic (Both Engine Options)

• Harsh Shifting
  • Description/Symptoms: Noticeably rough gear changes, jerking during acceleration or deceleration.
  • Solution: Perform a transmission fluid flush, inspect the valve body, potentially replace the valve body or solenoid pack.
  • Estimated Cost to Fix: $200 (flush) - $1,500+ (valve body/solenoid)
  • Recalls: None Found
• Torque Converter Shudder
  • Description/Symptoms: A shaking or vibrating sensation, particularly at low speeds or during light acceleration.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $800 - $1,500+
  • Recalls: None Found

Suspension

• Rear Suspension Sag/Wear
  • Description/Symptoms: Rear of the vehicle sits lower than the front, bouncy ride, poor handling.
  • Solution: Replace rear springs and/or shocks.
  • Estimated Cost to Fix: $400 - $800+
  • Recalls: None Found

Electrical

• SYNC System Issues
  • Description/Symptoms: Freezing, unresponsive touchscreen, Bluetooth connectivity problems, navigation errors.
  • Solution: Software update, replace APIM (Accessory Protocol Interface Module).
  • Estimated Cost to Fix: $0 (software update) - $800+ (APIM replacement)
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Battery dies frequently, difficulty starting the vehicle.
  • Solution: Diagnose and repair parasitic drain, replace battery.
  • Estimated Cost to Fix: $150 (battery) - $500+ (diagnostics and drain repair)
  • Recalls: None Found

Exterior

• Liftgate Issues
  • Description/Symptoms: Liftgate fails to open or close properly, makes unusual noises, or gets stuck.
  • Solution: Replace liftgate struts, motor, or latch.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof fails to open, close, or seal properly; leaking.
  • Solution: Repair or replace sunroof motor, track, or seals.
  • Estimated Cost to Fix: $300 - $1,000+
  • Recalls: None Found

Summary

The 2019 Ford Flex, while generally reliable, can experience some notable issues. The engine and transmission problems, particularly those related to the EcoBoost engine and 6-speed transmission, can be expensive to repair. Electrical gremlins with the SYNC system and battery drain can also be frustrating. Suspension and sunroof issues are less common but still worth noting. Overall, potential buyers should be aware of these potential problems and have the vehicle inspected by a trusted mechanic before purchase.