BMW 5 Series Spare Tire Options

BMW has moved away from including spare tires in their 5 Series models, opting instead for run-flat tires or tire repair kits. However, many owners prefer the security of a spare tire. There are several aftermarket options available for those seeking a spare tire solution for their BMW 5 Series.

Aftermarket Spare Tire Kits

Several companies offer spare tire kits specifically designed for the BMW 5 Series:

  • Modern Spare: Provides a complete kit including a lightweight alloy wheel, space-saving tire, jack, and tools.
  • EZ Spare Wheel: Offers spare wheel solutions certified by BMW and TÜV Germany.
  • Bimmerzone: Sells spare tire kits with Genuine BMW wheels and Maxxis tires.

These kits are typically designed to be compatible with various wheel sizes and brake configurations, including M Sport brakes.

Spare Tire Specifications

Most spare tire kits for the BMW 5 Series use a space-saver design to minimize weight and trunk space usage. Common specifications include:

  • Wheel size: 18" or 19" diameter
  • Tire size: Varies, but often around 145/80R18 or 135/80R18
  • Speed rating: Usually "M" (81 mph maximum)

It's crucial to follow the speed and distance limitations specified by the manufacturer when using a space-saver spare.

Installation and Storage

Aftermarket spare tire kits for the BMW 5 Series are designed to fit in the trunk:

  • Some kits come with a carrying case for easy storage and transportation.
  • The spare tire typically fits under the trunk floor, but may raise the floor slightly.
  • Installation usually requires a special jack and tools, which are often included in the kit.

Always refer to the kit's instructions for proper installation and usage guidelines.

Considerations When Choosing a Spare Tire Kit

When selecting a spare tire kit for your BMW 5 Series, consider the following:

  • Compatibility: Ensure the kit is designed for your specific 5 Series model and year.
  • Brake clearance: Verify that the spare wheel will clear your vehicle's brake calipers, especially if you have M Sport brakes.
  • Weight and space: Consider the impact on trunk space and fuel efficiency.
  • Quality: Look for kits that use high-quality components and meet safety standards.

Benefits of Having a Spare Tire

While BMW has moved away from including spare tires, there are several advantages to having one:

  • Peace of mind during long trips or in areas with limited roadside assistance.
  • Potential cost savings compared to replacing expensive run-flat tires.
  • Flexibility to use non-run-flat tires without sacrificing emergency options.

Alternatives to Spare Tires

If you decide against a spare tire kit, consider these alternatives:

  • Run-flat tires: Allow you to drive for a limited distance with a puncture.
  • Tire repair kits: Compact solutions for temporary tire repair.
  • Roadside assistance services: Rely on professional help in case of a flat tire.

Each option has its pros and cons, so choose the solution that best fits your driving habits and comfort level.

FAQs About BMW 5 Series Spare Tire Kits

    • Can I use a spare tire from another BMW model?
      It's not recommended. Spare tires are designed for specific models to ensure proper fitment and safety.
    • Will adding a spare tire affect my warranty?
      Generally, no. However, any damage caused by improper installation or use of an aftermarket spare could affect warranty coverage.
    • How often should I check the spare tire?
      Check the spare tire's pressure and condition at least twice a year to ensure it's ready when needed.