Smoke from tailpipe in a BMW 7 Series (G11/G12 (2015-present)) with B58 (3.0L I6) Engine

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Stepping out to enjoy a ride in your BMW 7 Series (G11/G12) only to witness smoke billowing from the tailpipe is never a pleasant sight. This could potentially be a signal of serious underlying issues, capable of affecting the streamlined performance of your vehicle’s B58 (3.0L I6) engine. In this post, we’ll unravel what causes this symptom and how to treat it efficiently.

Unveiling Causes of Smoke from the Tailpipe

Several root causes could contribute to smoke from the tailpipe in your BMW 7 Series. These range from mechanical, electrical to even software-related issues. A worn-out piston ring, an oil leak, a faulty fuel injector, or a cracked engine block are some common mechanical problems. Electrical issues could arise due to improper spark plug functioning or failure in the ignition system. In some cases, outdated engine control unit (ECU) software might also be the culprit.

Clearing the Smoke: Potential Solutions

An accurate diagnosis is the initial step to fixing this problem. At Motorsport Werk, we provide comprehensive diagnostics that help identify the root cause. We may recommend part replacements – replacing faulty piston rings or fuel injectors, fixing possible oil leaks, or repairing the cracked engine block if the problems are mechanical. For electrical issues, we would likely suggest replacing or repairing the malfunctioning parts. In cases where outdated ECU software is the issue, an update might be what your BMW needs.

Motorsport Werk: Your Go-to Repair Services

Our seasoned mechanics at Motorsport Werk are ready to service your BMW 7 Series (G11/G12) for any smoke from tailpipe issues. We go beyond the surface with full-service repairs in NL and DE. Furthermore, our reach extends globally through our Microsoft Teams support – a platform where you can communicate your vehicle’s issues and obtain expert feedback. We’re committed to ensuring your BMW delivers its famed performance speedily while maintaining its luxury for years to come.

Don’t let smoke from the tailpipe cloud your drive. Let’s get your beloved BMW 7 Series (G11/G12) B58 engine back to its top performance. Contact us today and have our experts iron out those mechanical ripples.

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