With 58 Technical Service Bulletins (TSBs), the Mulsanne indicates a higher potential for various minor issues or pre-failure conditions. These can range from electrical glitches to minor powertrain or chassis anomalies. Estimated repair cost: Varies significantly based on component.

2014 Bentley Mulsanne Maintenance guide

Name: Maintenance dataset for 2014 Bentley Mulsanne
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed

MAINTENANCE SUMMARY

The 2014 Bentley Mulsanne demands diligent maintenance, with a high TSB count of 58 suggesting potential for various issues. Owners should prioritize verifying the recall completion for the rear seat belt anchors and proactively inspect powertrain and electrical systems as indicated by TSBs.

View Critical Issue: Rear Seat Belt Anchor Detachment

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$2,000 - $4,000

TSBs & Recalls

58 TSBs | 1 Recalls

CarFocal account required

Unlock the Full 2014 Bentley Mulsanne Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Proactive inspection of systems covered by the 58 TSBs is essential.
Verify recall completion for rear seat belt anchor integrity.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance