The N52 was predominately found in the E90 325i, 328i and 330i, and the E60 525i and 528i models, as well as various others such as the 128i, X1, and Z4 to name a few. The N52 was produced from 2004 up until 2015 when it was replaced by the turbocharged N20 engine.
Can you tune the N52 engine?
Ultimately, the N52 AA tune is one of the most common and best tuning solutions for the N52 engine. The tune may also assist in maximizing the performance benefits of other mods, such as intakes, headers, and 3-stage manifolds. Most should expect tuned N52 horsepower gains of around 5-10hp.
Are N52 engines good?
With durability and lightness as the engine’s trump cards, the N52 was an exceptional replacement to its predecessor, the M54. Being light meant better weight distribution, and with the addition of double electronic variable valve timing, these engines could produce upwards of 260 naturally aspirated horsepower.
Is it easy to engine swap a BMW?
The BMW V-8 and V-10 swaps, while impressive, are difficult and the power advantage is not as great as the complexity of the swap. Since an engine swap requires so much time and work, it does not make sense to swap in an engine that is only slightly more powerful than the E30 engines, such as the M50B25 and 28.
How much horsepower does a N52 engine have?
The N52B30 was produced from 2006 up until 2015 in as many as seven engine tunes. This 3.0L iteration was the more popular and longer-running version of the N52. Peak output varied from 215 hp to 268 hp, and peak torque was anywhere between 199 lb-ft and 232 lb-ft.
How many quarts of oil does a N52 take?
The oil capacity of the N52 engine is 7 quarts, which is what mine gets each oil change, along with a new filter. Keep in mind if you purchase oil from BMW, they now sell it in liters, not quarts. 6.5 – 6.6 liters or 7 quarts.
What car has the N52 engine?
The BMW N52 is a naturally aspirated straight-six petrol engine which was produced from 2004 to 2015. The N52 replaced the BMW M54 and debuted on the E90 3 Series and E63 6 Series.
Which BMW engine is the most reliable?
- BMW B58 Engine.
- BMW M20 Engine.
- BMW M50 Engine.
- BMW S62 Engine.
- BMW N52 Engine.
- BMW M54 Engine.
What is difference between BMW N52 and N54 engine?
Compared with the naturally aspirated BMW N52 that it replaced as BMW’s highest performance six-cylinder engine, the N54 produces an additional 34 kW (45 bhp) and 108 N⋅m (80 lb⋅ft). The N54’s direct injection system (called “High Precision Injection” by BMW) uses piezo injectors.
Do you have to report an engine swap?
Do I Have To Report an Engine Swap to My Insurance Carrier? Any modifications or changes to your vehicle must be reported to your insurance company, or else your coverage may be canceled or voided. It can sometimes be tempting to save money by not reporting modifications.
Are engine swaps worth it?
An engine replacement would work great, because the car’s low weight and sport-style brakes and suspension would mean that even a slightly bigger engine would greatly improve its performance. This isn’t the case with every car. You need some base-line performance to make the upgrade worth it.
How much does it cost to do an engine swap?
An engine swap typically costs between $2,500 and $10,000 for parts and labor—but some swaps can cost up to $20,000 or more! The make and model of your car, the type of replacement engine you use, and several other factors all affect the price.
Is BMW N52 direct injection?
N52 does not use direct injection. To be specific, N52 uses port injection. BMWs have used port injection since ’76 or so. Direct injection on the turbo-charged engines, and the N53 for Europe starting in ’06-07 or so.
What is the difference between N52 and n52n?
Most significant differences are: New engine management, new HFM (digital), new throttle, plastic valve cover with integrated crank case vent valve and oil separation, stronger connection rods,exhaust valve stem increased, new electric water pump and lightweight camshafts.
How do I know if my engine is N52?
The easiest way to identify which engine you’re dealing with is to take a gander at the vehicle emissions plate under the hood. You’ll notice the relevant info on the left-hand side of the plate in the third row. N52 will be marked as LEV, while the N51 carries a SULEV tag.
What type of oil does n52 use?
The approved oil for these engines is a 5W30 but there are many times where we feel that viscosity is too thin. During warmer months or if the car is used for autocross or light track use a heavier oil will last longer and provide better protection.
What brand of oil does BMW recommend?
The BMW branded lubricant formulations are based on Castrol EDGE, a leading full synthetic brand strengthened by Fluid Titanium Technology which increases film strength, reduces friction, and improves lubrication under the intense pressure of high output engines.
Should I use 5W30 or 5w40?
Although both have the same viscosity grade in cold weather, 5W-40 is thicker than 5W-30 at warmer temperatures. It’s also worth pointing out that: 5W-40 is the suggested oil for most diesel applications. Rarely (if ever) do vehicle manufacturers recommend putting 5W-40 oil in a gas-powered engine.
Which engine is better N51 or N52?
BMW N51 VS N52 The N51 and N52 are essentially the same engines, and it’s almost impossible to tell the differences visually. The easiest way to know what engine your car is equipped with is to check the emissions label under the hood. The N51 will say “SULEV”, while the N52 will have “ULEV”.
Can you swap N51 with N52?
It’s a direct swap as long as the N52 come with the harness & sensors. You’ll need to flash n52 software to your DME. While the engines out make sure you take your N51 3 stage intake manifold & put it on the n52.
How much power can an N52 handle?
So seems as though these engines can handle in the vicinity of 600 wheel horsepower with good tuning and the correct fuel… to put that into perspective that is very close to 700 flywheel horsepower in an engine built and designed for 260 flywheel horsepower operation! BMW N52 turbo.
What year e90 is most reliable?
PPI and maintenance history are a must. 2006 e90 were the best and most reliable year.
How many miles does a BMW e90 last?
The BMW 3 Series can last between 200,000 – 250,000 miles when properly maintained and driven conservatively. If you drive 15,000 miles per year it will last approximately 13 – 17 years before requiring expensive and uneconomical repairs.
Which BMW engine has timing chain Problems?
The BBC 1 Watchdog program on 12th June 2013 showed that BMW have had significant issues and complaints from BMW owners about total engine failure in the BMW 1-Series, 3-Series and 5-Series vehicles built between 2007 and 2009 due to BMW N47 timing chains.
What year is the most reliable BMW 3 Series?
- The 2019 and 2021 3 Series are the most reliable of the bunch.
- Getting a CPO BMW is the best way to save money on maintenance.
- Buy the newest, nicest example you can afford.