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2017 BMW 330i Report

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

Updated Jul 4, 2026·Ryan Davis

Overall Score

6.9/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2017 BMW 330i has a 'Below Average' reliability verdict, primarily due to a high TSB count indicating potential technical issues.
  • Despite zero recalls and complaints in the dataset, the 177 TSBs suggest a need for careful inspection of common problem areas.
  • Rear-wheel drive and a manual transmission offer a classic BMW driving experience.
  • Fuel economy is competitive for the segment, rated at 25 MPG combined.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2017 BMW 330i

The 2017 BMW 330i continues the 3 Series legacy of sporty handling and premium appointments. Under the hood, a 2.0-liter turbocharged four-cylinder engine paired with a 6-speed manual transmission and rear-wheel drive provides spirited performance. Fuel economy is respectable, rated at 25 MPG combined. However, prospective buyers should be aware of its 'Below Average' reliability rating, influenced by a significant number of Technical Service Bulletins (TSBs) that point to potential, though not necessarily safety-critical, technical concerns.

Critical Failure Risk

The cooling system, particularly plastic components like the coolant expansion tank and hoses, can degrade over time, leading to leaks. This is a common issue across many BMW models of this era.

Early detection can help you avoid a $1,500-$3,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls0
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
25
MPG
City
21
MPG
Highway
32
MPG
Full Vehicle Specifications ↓

Reliability

9.2/ 10

Practicality

8.0/ 10

The score is supported by solid day-to-day usability signals.

Buyer Fit

Who This Car Is For

Best for

Enthusiasts seeking a well-balanced sedan with engaging rear-wheel-drive dynamics.

+2 more buyer-fit notes in the full report

Avoid if

Drivers who demand flawless reliability and minimal unexpected repair bills.

+2 more buyer-fit warnings in the full report

2017 BMW 330i Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2017 BMW 330i.

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

Limited reliability records are available for this model year.

Specs

Vehicle Specs

Fuel Type
Premium
Seating Capacity
5
Transmission
Manual 6-spd
Drivetrain
Rear-Wheel Drive
Body Style
Sedan
EPA Combined MPG
25

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Most Common Issues

1. Cooling System Leaks

Most reported

Usage data observed

2. Oil Leaks (Valve Cover Gasket)

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection

Est. shop cost: $150 - $250

10,000 mi

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

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
Full safety recall details
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FAQ

FAQ

Is the 2017 BMW 330i reliable?▾

The CarFocal Reliability Score for the 2017 BMW 330i is 9.2/10. Reliability score is 9.2/10. NHTSA recalls: 0. Owner complaints: 0.

How practical is the 2017 BMW 330i for daily use?▾

Practicality score is 8.0/10. The score is supported by solid day-to-day usability signals. EPA combined economy is 25 MPG. Seating capacity is 5. 4 passenger doors are listed.

What is the overall score for the 2017 BMW 330i?▾

The CarFocal Overall Score for the 2017 BMW 330i is 6.9/10. Overall score is 6.9/10 (Good). Confidence 55%. Maintenance 8.2/10. Practicality 8.0/10.

What does it cost to own and maintain a 2017 BMW 330i?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection at 10,000 miles. Estimated first-year maintenance: $600 - $1000. Repair prediction highlight: Cooling System Components (Hoses, Expansion Tank) (typical at 75,000 miles, estimated cost Min: $500 • Max: $1500).

What is the MSRP range for the 2017 BMW 330i?▾

Base MSRP is $42,950.

What engine is in the 2017 BMW 330i?▾

Engine specs list 4 • 2.0.

What transmission does the 2017 BMW 330i use?▾

According to CarFocal's specs for the 2017 BMW 330i, transmission is Manual 6-spd. The paired drivetrain is Rear-Wheel Drive.

Does the 2017 330i require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2017 BMW 330i?▾

EPA combined estimate is 25 MPG.

What driver assistance and safety features are available on the 2017 BMW 330i?▾

6 standard and 7 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2017 BMW 330i?▾

According to CarFocal's specs for the 2017 BMW 330i, seating capacity is 5.

What body style is the 2017 BMW 330i?▾

According to CarFocal's specs for the 2017 BMW 330i, body style is sedan.

What drivetrain does the 2017 BMW 330i use?▾

According to CarFocal's specs for the 2017 BMW 330i, drivetrain is Rear-Wheel Drive. Transmission is Manual 6-spd.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

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

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