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2015 BMW 740Li Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026·Ethan Miller
2015 BMW 740Li Report

Overall Score

6.8/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2015 BMW 740Li provides a luxurious and comfortable ride, typical of the 7 Series.
  • A single engine stall complaint suggests potential intermittent electrical or fuel delivery issues that require careful evaluation.
  • Confirm that the recall for incorrect left rear taillight assemblies has been completed.
  • The high volume of TSBs indicates a complex vehicle with numerous potential service points, making a thorough pre-purchase inspection crucial.
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OverviewPros, Cons & TakeawaysWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2015 BMW 740Li

The 2015 BMW 740Li is a full-size luxury sedan known for its refined driving experience and premium features. It is powered by a 3.0-liter turbocharged inline-six engine paired with an 8-speed automatic transmission. While comfortable and spacious, used car shoppers should be aware of its complexity, indicated by a high number of Technical Service Bulletins (TSBs). A recall for the left rear taillight assembly has been issued and should be confirmed as addressed. The vehicle achieves an EPA-estimated 22 MPG combined.

Critical Failure Risk

Sudden engine shutdown while stopped or at low speeds. This is often linked to issues with the fuel system (clogged filter, failing pump, dirty injectors), air intake system (dirty filter, faulty Mass Airflow Sensor), or ignition system (worn spark plugs, faulty coils).

Early detection can help you avoid a $300-$1,500 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls1
Service Bulletins0
Full Recall History →

Owner Complaints

1
Engine1
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
22
MPG
City
19
MPG
Highway
28
MPG
Full Vehicle Specifications ↓

Reliability

9.1/ 10

Practicality

4.9/ 10

The score is mainly limited by high fuel consumption.

Verdict: Conditional Buy

Is the 2015 740Li worth it?

The 2015 BMW 740Li offers a luxurious experience, but a single reported engine stall complaint necessitates a thorough inspection of the engine and its related systems.

Buy it if...

  • drivers seeking a comfortable and luxurious long-distance cruiser.

Skip it if...

  • budget-conscious buyers who are sensitive to repair costs.

View maintenance guide
Unlock the full report to see 3 more strengths and 3 more watch-outs.
Buyer Fit

Who This Car Is For

Best for

Drivers seeking a comfortable and luxurious long-distance cruiser.

+3 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers who are sensitive to repair costs.

+3 more buyer-fit warnings in the full report

2015 BMW 740Li Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2015 BMW 740Li.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Premium
Seating Capacity
5
Transmission
Automatic (S8)
Drivetrain
Rear-Wheel Drive
Body Style
Sedan
EPA Combined MPG
22

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Most Common Issues

1. ENGINE

Most reported

Usage: 1 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (Synthetic) (Parts: 5W-30 Synthetic Engine Oil, Oil Filter) - Inspect Brakes - Check Fluids (Parts: Brake Fluid, Coolant) - Inspect Cabin Air Filter - Inspect Wiper Blades

Est. shop cost: $100 - $200

5,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (6 service intervals)
Repair forecasts with mileage and cost context
Full pros & cons (5 strengths, 5 watch-outs)
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
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FAQ

FAQ

Is the 2015 BMW 740Li reliable?▾

The CarFocal Reliability Score for the 2015 BMW 740Li is 9.1/10. Reliability score is 9.1/10. NHTSA recalls: 1. Owner complaints: 1.

How practical is the 2015 BMW 740Li for daily use?▾

Practicality score is 4.9/10. The score is mainly limited by high fuel consumption. EPA combined economy is 22 MPG. Seating capacity is 5. 4 passenger doors are listed.

What is the overall score for the 2015 BMW 740Li?▾

The CarFocal Overall Score for the 2015 BMW 740Li is 6.8/10. Overall score is 6.8/10 (Good). Confidence 55%. Maintenance 7.1/10. Tuning 6.0/10. Practicality 4.9/10.

What does it cost to own and maintain a 2015 BMW 740Li?▾

Based on Carfocal's data, First listed service: - Oil Change (Synthetic) (Parts: 5W-30 Synthetic Engine Oil, Oil Filter) - Inspect Brakes - Check Fluids (Parts: Brake Fluid, Coolant) - Inspect Cabin Air Filter - Inspect Wiper Blades at 5,000 miles. Estimated first-year maintenance: $1,000 - $2,000. Repair prediction highlight: Fuel Pump (typical at 95,000 miles, estimated cost Min: $600 • Max: $1000).

What engine is in the 2015 BMW 740Li?▾

Engine specs list 6 • 3.0.

What transmission does the 2015 BMW 740Li use?▾

According to CarFocal's specs for the 2015 BMW 740Li, transmission is Automatic (S8). The paired drivetrain is Rear-Wheel Drive.

Does the 2015 740Li require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2015 BMW 740Li?▾

EPA combined estimate is 22 MPG.

What driver assistance and safety features are available on the 2015 BMW 740Li?▾

1 standard driver assistance features. Key features include Tire Pressure Monitoring System.

How many people fit in a 2015 BMW 740Li?▾

According to CarFocal's specs for the 2015 BMW 740Li, seating capacity is 5.

What body style is the 2015 BMW 740Li?▾

According to CarFocal's specs for the 2015 BMW 740Li, body style is sedan.

What drivetrain does the 2015 BMW 740Li use?▾

According to CarFocal's specs for the 2015 BMW 740Li, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S8).

Is the 2015 BMW 740Li good for tuning?▾

Tuning potential is rated 6/10. The 2015 BMW 740Li (F02 chassis) is a luxury sedan that, despite its primary focus on comfort, harbors significant tuning potential thanks t... Popular platforms: BMW N55.

Should I tune the 2015 BMW 740Li?▾

The BMW 740Li (F02 chassis) is a luxury sedan with a turbocharged inline-6 engine. While not a typical tuner car, it has aftermarket support for performance parts and ECU tuning, especially for the N55 engine variant. Its large size and comfortable ride can appeal to those seeking a \

What are the most common engine problems on the 2015 BMW 740Li?▾

Top complaint category: engine (1 reports, 100% of complaints).

Are there open safety recalls on the 2015 BMW 740Li?▾

This model year has 1 official safety campaigns listed.

Should buyers consider alternatives to the 2015 BMW 740Li?▾

Alternative listed in this guide: 2015 Audi A8.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

Tuning guide

Potential + upgrade path

In this guide

  1. 01Overview
  2. 02Pros, Cons & Takeaways
  3. 03Who This Car Is For
  4. 04Reliability & Problems
  5. 05Vehicle Specs
  6. 06Unlock Full Report
  7. 07FAQ

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