BMW Knowledge Base

BMW E38 (1994–2001): The Complete Guide to Buying, Owning, and Maintaining the Legendary 7 Series

The complete guide to buying, owning, and maintaining a BMW E38 (1994–2001): key specs, common problems, maintenance advice, and a buyer's checklist.

BMW G22 Complete Guide: Reliability, Problems, and Maintenance

A complete guide to the BMW G22: reliability, common issues with the B48, B58, and S58 engines, the maintenance schedule, and a used-buying checklist. Tips for extending service life and fixing electronic faults.

BMW 530e G30 (B48): Full Hybrid Overview, Problems, and Owner Tips

A full BMW 530e G30 (B48) overview: hybrid specs, common battery and electronics problems, maintenance advice, and a used-car buying checklist.

BMW 330i G20: Review, Specs, Reliability, and Owner Experience

BMW X5 G05 40i: Reliability, Longevity, and Owner Experience

BMW 1 Series F20 (2011-2015): The Complete Guide to Buying, Owning, and Servicing

A complete guide to the BMW 1 Series F20 (2011–2015): model overview, common problems, maintenance tips, a pre-purchase checklist, real-world fuel economy, and ownership costs. Find out whether this rear-drive hatchback is worth buying.

BMW 5 Series G30 520d: Review, Test Results, and Real Owner Experience

BMW E39: The Complete Guide to Buying, Owning, and Repairing the Legendary 5 Series

The complete guide to the BMW E39: specs, common problems, maintenance tips, a pre-purchase checklist, and how to choose the right engine. Here's how to extend the life of the legendary 5 Series.

BMW 520d G30: Review, Reliability, and Ownership Impressions