What engine is in the E46 M3?
The E46 M3 was introduced in October 2000, available with the 3. S54 M-tuned engine. It was offered in coupé and convertible body styles. The M3’s S54 engine has a redline of 8,000 rpm. Over twenty years since its introduction, the S54 remains a highly capable performer on the street and on the race track, thanks to its strong output per liter and deep aftermarket support. Getting into an S54-powered M car, whether an E46 M3, a Z3M, or a Z4M, will be a memorable experience.The M54, produced from 2000 to 2006, is often hailed as one of BMW’s most reliable engines. This inline-six engine is known for its smooth operation, impressive durability, and balance between performance and efficiency.The BMW N52 is a naturally aspirated straight-6 petrol engine which was produced from 2004 to 2015. The N52 replaced the BMW M54 and debuted on the E9x 3 Series and E6x 5 and 7 Series.The N47 engine, used in BMWs from 2007 to 2014, is notorious for timing chain failures due to premature wear, often necessitating a complete engine breakdown as the chain is located at the rear of the engine.For UK drivers looking for long-term reliability, the M57 engine often comes out on top. However, the N57 offers modern efficiency improvements if you prefer newer BMW models.
Which BMW has a M54 engine?
Found in models such as the E46 3 Series, E39 5 Series, E53 X5, and Z4, the M54 remains a cornerstone of BMW’s vast engine lineup. The BMW S52 engine is a high performance variant of the M52 which powered the American and Canadian market E36 M3 from 1996 to 1999. In 1998, the technical update (M52TU) upgrades included adding variable valve timing to the exhaust camshaft. The M52 was replaced by the M54 in the year 2000.Despite its reliability, the M52 engine is known for some recurring issues: Cooling system failures (water pump, thermostat, radiator) VANOS system issues (rattling and performance loss) Oil leaks from valve cover gaskets and oil filter housing.M52 engines are single vanos, M54 engines are dual vanos. Easily distinguishable by the front of the valve cover and the intake manifold. It gets a little more difficult when you’re trying to tell the difference between an M52tu and M54 as the look nearly identical.
Is the M3 E46 rare?
Only 2,410 ZCP-equipped E46 M3s ever made it to North America. Need a refresh on why everyone loves the E46 M3? Under the hood sits an inline-six engine (S54) sits, generating 333 horsepower and 262 pound-feet of torque. E46 Series The M54 engine powered popular models like the E46 320i, 325i, and 330i.The M57 engine was produced from 1998 to 2012, just imagine how successful the engine is, that it has many different modifications and was produced over such a long period. The BMW bodies on which it was installed are: E39 525d and 530d, E46 330d, E53 (Dorest).In the end, the N55 is the more reliable option due to the refinements and alterations BMW made. It might not have the tuning potential of the N54, or the sound notes, but it’s a workhorse of an engine that seems to have less reliability issues.The BMW M54 is one of the best inline-six engines ever produced. Its smooth performance and reliability have earned it a cult following. While common problems like cooling failures, oil leaks, and VANOS issues may scare some owners, these are well-understood and fixable with the right approach.
Which BMW has an N47 engine?
The BMW N47 engine was found in the 1 series, 3 series and 5 series including the E87 LCI and E81, E82 and E88, E9X LCI, E60/E61 LCI and F10/F11 models. Production of the N47 common rail diesel engine began in 2007. Compared with its N42 predecessor, the N46 features a revised crankshaft, intake manifold and valvetrain. In 2007, the N46 was updated, which was known as the N46N. Changes included the intake manifold, exhaust camshaft and the engine control unit was changed from Bosch Motronic version ME9.Launched in 2007, the N47 came as a successor to the M47 engine and brought numerous advancements in terms of efficiency, performance, and emissions.The BMW B47 is a four-cylinder common rail diesel engine produced by BMW. It debuted in 2014 as the successor to the previous N47 engine.
Is the E46 M3 a V8?
The BMW M3 E46 Coupé took the hearts of real sports car fans by storm when it launched in 2000. With a low weight construction and the high-rev concept of its inline 6-cylinder engine, for many it embodied a return to the virtues of the iconic BMW M3 E30. BMW did something unorthodox with the E90 (sedan), E92 (coupe), and E93 (convertible) M3s back in the 2000s. After years of relying on an inline six-cylinder engine for the M3, the brand switched to a high-revving 4. V8, known as the S65.BMW’s N47 engine is a great option for those who value economy and modern solutions, while the M57N2 is a classic for fans of power and durability, ideal for larger BMW models like the BMW e60 M57 or BMW x5 E70 M57.The BMW N47 engine was found in the 1 series, 3 series and 5 series including the E87 LCI and E81, E82 and E88, E9X LCI, E60/E61 LCI and F10/F11 models. Production of the N47 common rail diesel engine began in 2007.Best ever V10s: the unhinged 5. E60 BMW M5. The S85B50 engine weighs 240kg and develops 100bhp per litre, but only lived for one generation before being shelved. Last year there was a big brouhaha when BMW proudly revealed a 2. M5 with a plug socket.