2014 BMW 740Li xDrive

Introduction

The 2014 BMW 740Li xDrive is a luxurious sedan powered by a 3.0L TwinPower Turbo inline-6 engine, producing 315 horsepower and 330 lb-ft of torque. It comes mated to an 8-speed Sport Automatic transmission with paddle shifters. The 740Li xDrive features an all-wheel drive system, enhancing stability and handling. Praised for its refined interior, smooth ride, and advanced technology, it also has some notable issues that potential buyers should be aware of.

Engine

• 3.0L TwinPower Turbo Inline-6
  • High-Pressure Fuel Pump Failure
    • Description/Symptoms: Engine misfires, loss of power, rough idling
    • Solution: Replace high-pressure fuel pump
    • Estimated Cost to Fix: $1,500 - $2,500+
    • Recalls: None Found

Transmission

• 8-speed Sport Automatic
  • Mechatronic Sleeve Valve Body Wear
    • Description/Symptoms: Delayed or rough shifting, transmission slipping
    • Solution: Replace mechatronic sleeve valve body
    • Estimated Cost to Fix: $2,000 - $3,500+
    • Recalls: None Found

Suspension

• Adaptive M Suspension
  • Rear Air Spring Failure
    • Description/Symptoms: Uneven ride height, sagging rear end
    • Solution: Replace rear air spring
    • Estimated Cost to Fix: $1,200 - $2,000+
    • Recalls: None Found

Electrical

• Battery Discharge
  • Description/Symptoms: Battery drains quickly, difficulty starting
  • Solution: Replace battery, check for parasitic drains
  • Estimated Cost to Fix: $200 - $600
    • Recalls: None Found
• Navigation System Malfunction
  • Description/Symptoms: Maps not displaying, touch screen unresponsive
  • Solution: Software update, hardware replacement
  • Estimated Cost to Fix: $500 - $1,500+
    • Recalls: None Found

Exterior

• Front Bumper Trim Detachment
  • Description/Symptoms: Trim pieces around the front bumper detach
  • Solution: Reattach or replace trim pieces
  • Estimated Cost to Fix: $50 - $200
    • Recalls: None Found

Interior

• Headliner Sagging
  • Description/Symptoms: Headliner fabric loosens and sags
  • Solution: Replace headliner or reattach fabric
  • Estimated Cost to Fix: $1,000 - $2,000+
    • Recalls: None Found

Summary

While the 2014 BMW 740Li xDrive offers a luxurious and refined driving experience, it is not without its fair share of issues. The most significant and potentially expensive problems revolve around the engine, transmission, and suspension components. Electrical and interior issues, while less severe, can still be bothersome and require repair. Potential buyers should carefully consider these issues before purchasing a used 740Li xDrive and budget for potential repairs.