Various vacuum hoses and connections can degrade over time, leading to leaks. This affects engine performance and idle stability. Estimated repair cost: $400 - $900.

Valve cover gaskets and oil pan seals are common sources of oil leaks on this V8 engine. Leaks can lead to low oil levels and potential engine damage. Estimated repair cost: $500 - $1,200.

2011 BMW 750i Maintenance guide

Name: Maintenance dataset for 2011 BMW 750i
Creator: Carfocal

v1.0Updated Jul 4, 2026Daniel Wilson4 Sources Analyzed2 Critical Recalls

MAINTENANCE SUMMARY

The 2011 BMW 750i presents a below-average reliability profile, largely due to a significant fire risk recall involving the electric auxiliary water pump and a high TSB count. Owners should prioritize inspection and potential replacement of this pump and remain vigilant for other potential issues indicated by the 183 TSBs.

View Critical Issue: Electric Auxiliary Water Pump Failure

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$1,000 - $1,800

TSBs & Recalls

183 TSBs | 2 Recalls

CarFocal account required

Unlock the Full 2011 BMW 750i Maintenance Guide

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

Key Takeaways

Below-average reliability predicted due to significant recall and high TSB count.
Electric auxiliary water pump failure is a critical concern with fire risk.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance