2019 BMW 430i Gran Coupe Engine Code: Performance Specs and Key Details

For enthusiasts and owners of the 2019 BMW 430i Gran Coupe, understanding the core engine code unlocks deeper insight into its power and precision engineering—critical for maintenance, tuning, and authenticity verification.

The 2019 BMW 430i Gran Coupe primarily features the M30A48 inline-six cylinder engine, a high-revving, fuel-injected powerplant producing 382 horsepower in the M Sport model. This 3.0-liter engine delivers responsive performance with peak torque at 450 Nm, optimized through advanced valve timing and direct injection. The M30A48 engine code signifies BMW’s commitment to refinement, combining efficiency with robust performance in a sleek Gran Coupe form factor.

The M30A48 engine is part of BMW’s modular B58 family but tuned specifically for the 430i Gran Coupe. Variants include the M30A48M for M Sport trims, upgraded for enhanced throttle response and durability. Engine codes like M30A48 and associated M30 variants are critical for technicians, as they define fuel mapping, ignition timing, and emission controls. Accurately identifying these codes ensures proper service and avoids performance degradation.

Verifying the correct engine code for a 2019 BMW 430i Gran Coupe is essential for accurate diagnostics, performance tuning, and long-term reliability. Mechanics and owners rely on these codes to source genuine parts, calibrate ECUs, and maintain factory specifications. Misidentifying the engine code can lead to compatibility issues, reduced efficiency, and compromised safety—making precise knowledge indispensable for this iconic model.

Mastering the 2019 BMW 430i Gran Coupe engine code empowers owners and technicians with clarity and confidence. Whether optimizing performance or ensuring authenticity, understanding the M30A48 and related variants is key to unlocking the full potential of this premium Gran Coupe. For detailed service or tuning, always confirm the engine code to preserve your vehicle’s legacy and power.

BMW engine codes are designed to provide a lot of information about the engine design and technology in a short amount of space. Standard BMW engines use a "M", "N", or "B" code. BMW M GmbH models use an "S" code.

The official motorsport race engines use a "P" code. Click on an image below to view the breakdown for each engine family. The first generation of the BMW 4 Series consists of the BMW F32 (coupé version), BMW F33 (convertible version) and BMW F36 (five-door liftback version, [6][7][8] marketed as 'Gran Coupé') compact executive cars.

The F32/F33/F36 was produced from 2013 to 2020 and is often collectively referred to as the F32. The F32 was introduced as the successor to the E92/E93 coupé/convertible models of. However, BMW often "pre-releases" models earlier in the year, especially for facelift (LCI facelift) or for major updates.

This is usually done in March or July. For example, the 2011 E92 335i, which received the new N55 engine, was released in 3/2010 but as a 2011 model. For BMW engine codes,.

BMW Chassis Code Key. BMW 3-Series and 4-Series Forum (F30 / F32) F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > F32 engine versions Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del.icio.us My Yahoo! BMW Chassis Codes / E Codes / F Codes / G Codes BMW models and chassis are designated with an internal code to tell them apart.

These are known as the BMW E-codes, F-codes, and G-codes. Every BMW production model, and even some prototypes and concept cars, are given a type designation. BMW Fault Code Lookup Enter a BMW fault code (P or hex), complete the captcha, and click "Search" P-Codes will start with a P and are usually generated by generic scanners.

Example: P1055 Hex Codes are typically given by more advanced scanners. Examples: 180101 or 1B9308 or 30FF. Explore the 2019 BMW 430i engine specs, configuration, oil requirements, and service intervals for optimal performance and maintenance.

This free video provides the steps to diagnose and clear a check engine light on a 2019 BMW 430i xDrive Gran Coupe 2.0L 4 Cyl. Turbo. The video also provides steps on how to read the 2019 BMW 430i xDrive Gran Coupe 2.0L 4 Cyl.

Turbo trouble code. Detailed specs and features for the Used 2019 BMW 4 Series Gran Coupe 430i including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.