2019 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated August 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2019 BMW 3 Series has 3 documented known issues. No issues are rated critical, indicating generally reliable ownership. Across all issues with published estimates, repair costs range from $300 to $1,400. DIY maintenance guides at au7o.io.
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
BMW of North America, LLC (BMW) is recalling certain 2023 Toyota GR Supra, 3 Series Sedan (330i xDrive, M340i xDrive, M3), 5 Series Sedan (530i, 530i xDrive, M5), 4 Series Gran Coupe (430i, 430i xDrive), 4 Series Coupe (430i, 430i xDrive, M440i xDrive), 4 Series Convertible (430i, 430i xDrive, M440i xDrive), 8 Series Coupe (840i, M850i xDrive, M8), 8 Series Convertible (840i, M850i xDrive, M8), 8 Series Gran Coupe (850i xDrive, M8), X3 SAV (X3 xDrive30i, X3M), X4 SAV (X4 xDrive30i), X5 SAV (X5 xDrive40i, X5 M50i, X5M), X6 SAV (X6 xDrive40i, X6 M50i, X6M), and Z4 sDrive30i, Z4 M40i vehicles. The weld seam of the integrated transmission control unit's cover may not have been manufactured properly, which could allow automatic transmission oil to leak into the transmission control unit.
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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2019 BMW 3 Series has 3 documented issues. The most frequently reported are: Electric Water Pump Failure (All Engines), Carbon Buildup on Intake Valves (Direct Injection Engines), Valve Cover Gasket and Oil Filter Housing Gasket Leaks. None are rated critical, but regular maintenance is recommended.
The 2019 BMW 3 Series has 3 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. No issues are rated critical, suggesting generally good reliability. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known BMW 3 Series issues range from $300 to $1,400, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
BMW 3 Series across all generations (E90, F30, G20) use electric water pumps that fail prematurely between 60,000-100,000 miles. The electric motor or impeller fails, causing coolant circulation to stop and engine to overheat rapidly. Unlike belt-driven pumps, electric pumps fail… Repairs typically run $600-$1,200. Severity: medium.
BMW 3 Series with direct-injection engines (N54, N55, N20, B48, B58) suffer from carbon buildup on intake valves. Fuel bypasses valves in DI engines, leaving them exposed only to oil vapors from PCV system which bake into hard deposits over 60,000-100,000 miles. Carbon restricts… Repairs typically run $700-$1,200. Severity: medium.
BMW 3 Series across all generations develop oil leaks from valve cover gasket (VCG) and oil filter housing gasket (OFHG) between 60,000-120,000 miles. The gaskets harden and crack from heat cycling, causing oil seepage. VCG leaks drip onto exhaust manifold causing burning oil sme… Repairs typically run $300-$1,400. Severity: low.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
