BMW 330i 3.0L Inline-6 Sedan Platform Guide (2006):
In this Vehicle Platform Guide, you will find the top common issues of BMW 3 Series 330i (E90 Sedan; 2006) 3.0L L6 Naturally-Aspirated, along with their fault codes, and the solutions from eEuroparts.com
The 2006 BMW 3 Series 330i (E90 Sedan) is a luxury compact sedan powered by a 3.0L inline-6 naturally aspirated engine, delivering 255 horsepower and paired with a 6-speed manual or automatic transmission. Featuring rear-wheel drive, it offers engaging driving dynamics, a refined interior, advanced engineering, and a balance of performance and comfort.
Top Common Issues with BMW 3 Series 330i (E90 Sedan; 2006) 3.0L L6 Naturally-Aspirated:
Vacuum Pump
1. Brake Vacuum Pump Failure
Fault Codes
Fault codes P0556 and P0557 indicate issues with the brake booster pressure sensor, involving performance problems (P0556) or low-pressure detection (P0557).
Why it happens:
Brake vacuum pump failure typically occurs due to wear, contamination, lack of lubrication, or damage to internal components, leading to reduced vacuum assistance.
Symptoms:
Hard or unresponsive brake pedal, requiring increased effort to stop the vehicle.
Reduced braking efficiency, especially during sudden stops.
Hissing or unusual noises coming from the pump or engine area.
Illuminated brake system warning light on the dashboard.
Decreased engine performance due to vacuum loss affecting other systems.
Parts to Replace
Pierburg BMW Vacuum Pump 724807310 The Pierburg Power Brake Booster Vacuum Pump, part number 7.24807.31.0, is a high-quality component that provides excellent performance for your BMW.
Fault codes C0035, C0040, C0045, and C0050 indicate wheel-speed sensor issues, affecting front left, front right, and rear sensors respectively.
Why it happens:
ABS wheel speed sensor failure typically occurs due to damage from road debris, wear and tear, electrical faults, or contamination affecting the sensor's ability to read wheel speed accurately.
Symptoms:
Illuminated ABS warning light or traction control light on the dashboard.
Reduced effectiveness of ABS or traction control systems during braking.
Erratic or inconsistent braking performance, particularly on slippery surfaces.
Inaccurate speed readings or loss of speed data in the vehicle's diagnostics.
Clicking or grinding noises near the wheels during operation.
Parts to Replace
Front 34526870075 The BMW ABS Wheel Speed Sensor – Front with part number 34526870075 is a genuine replacement part designed to monitor wheel speed and ensure proper functioning of the ABS and traction control systems.
Front PART # 0986594540 The ABS Wheel Speed Sensor – Front with part number 0986594540, manufactured by Bosch, is a high-quality replacement designed to monitor wheel speed and ensure proper functioning of the ABS and traction control systems.
Front 012679881 is a genuine replacement designed to monitor wheel speed and ensure the proper functioning of ABS and traction control systems.
Front AB0103 The NTK ABS Wheel Speed Sensor part number AB0103 is a high-quality replacement part for your BMW.
Fault codes 9C5C and 9C53 point to issues in the brake pad wear sensor circuit, such as connectivity problems (9C5C) or an open circuit detection (9C53).
Why it happens:
Brake pad wear sensor malfunction typically occurs due to damage from debris, wear and tear, electrical issues, or poor installation, disrupting accurate brake pad monitoring.
Symptoms:
A persistent brake warning light on the dashboard, even if the brake pads are in good condition.
Intermittent or false warnings about brake pad wear levels.
Inaccurate brake pad wear readings during diagnostics.
Increased wear on the brake pads due to failure in monitoring their condition.
Parts to Replace
Front 34356789439 is a genuine replacement part designed to monitor brake pad wear and alert you when the pads need replacement. It ensures optimal braking performance and safety.
Rear 34356789445 The BMW Disc Brake Pad Wear Sensor – Rear with part number 34356789445 is a genuine replacement part designed to monitor brake pad wear and ensure optimal braking performance.
Front Control Arm Bushing wear typically occurs due to aging, exposure to harsh conditions, or excessive stress from impacts, leading to deterioration of the rubber material.
Symptoms:
Vibrating steering wheel: Increased vibrations, especially during acceleration.
Clunking or banging noises: Sounds from the suspension when driving over bumps.
Uneven tire wear: Irregular wear patterns due to misalignment.
Steering instability: Wandering or pulling to one side while driving.
Reduced braking performance: Affected stability during braking.
Rear trailing arm bushing deterioration typically occurs due to aging, exposure to harsh environmental conditions, or frequent driving on uneven roads, leading to wear and reduced effectiveness.
Symptoms:
Clunking noises: Sounds from the rear axle during acceleration, braking, or driving over bumps.
Uneven tire wear: Irregular wear patterns on rear tires.
Loose or unstable steering: Reduced responsiveness when turning corners.
Vehicle instability: Difficulty maintaining a straight line while driving.
Suspension issues: Increased vibrations or a rougher ride..
Parts to Replace
Mevotech BMW Suspension Trailing Arm Bushing – Rear Forward MS10407 The BMW Suspension Trailing Arm Bushing – Rear Forward with part number MS10407, manufactured by Mevotech, is a high-quality replacement designed to ensure proper suspension geometry and improve handling.
Lemforder Suspension Trailing Arm Bushing – Rear Upper The Suspension Trailing Arm Bushing – Rear Upper with part number 30679 01, manufactured by Lemförder, is an OEM-quality component designed for the rear axle's upper position.
Front 802 397 The BMW Suspension Strut Mount (Front) Sachs 802 397 is a high-quality component designed to provide stability and reduce vibrations in the suspension system.
Lemforder BMW Strut Mount Front 2700101 Lemforder 2700101 is a high-quality OEM component designed to provide stability and reduce vibrations in the suspension system.
Rear shock mount wear typically occurs due to aging, exposure to harsh road conditions, or excessive stress from impacts, leading to deterioration of the rubber or metal components.
Symptoms:
Clunking or knocking noises: Sounds from the rear suspension when driving over bumps or uneven surfaces.
Excessive vibrations: Increased vibrations felt in the cabin or through the chassis.
Poor handling: Reduced stability and control, especially during cornering.
Uneven tire wear: Irregular patterns on rear tires due to misalignment.
Sagging rear suspension: A noticeable drop in the rear of the vehicle.
Parts to Replace
OEM BMW Shock Mount – Rear Lower 33526768544 The Genuine BMW Suspension Control Arm Bumper part number 33526768544 is a superior-quality product designed to enhance the overall performance of your BMW.
Rear Lower 802 547 The BMW Suspension Shock Absorber Mount (Rear Lower) Sachs 802 547 is an OEM-quality component designed to enhance rear suspension stability and durability.
KYB BMW Shock Mount – Rear Lower SM5767 the KYB Shock Mount part number SM5767 for BMW is an essential component for maintaining the smooth ride of your vehicle.
Rear 3084461KIT Lemfoerder 3084461KIT is an OEM-quality component designed to enhance rear suspension stability and durability.
Fault code P0300 indicates random or multiple misfires across cylinders, while P0301–P0306 specify misfires in individual cylinders, often caused by issues like faulty spark plugs, ignition coils, fuel injectors, or air-fuel mixture imbalances.
Why it happens:
Ignition coil failure often occurs due to overheating, electrical faults, or wear and tear, disrupting the ignition system's ability to generate sparks for combustion.
Symptoms:
Engine misfires: Irregular combustion causing jerking or hesitation during acceleration.
Difficulty starting: The engine may struggle to start or fail entirely.
Poor fuel economy: Increased fuel consumption due to incomplete combustion.
Check engine light: The dashboard warning light may illuminate.
Rough idling: Uneven engine performance while idling.
Engine stalling: The engine may stall unexpectedly.
Reduced power: Noticeable loss of engine power and performance.
Parts to Replace
PART # 0221504471 by Bosch is a reliable component designed to convert battery voltage into high-voltage energy for spark plugs, ensuring efficient combustion and engine performance.
PART # U5055 The BMW Mini Ignition Coil NGK 12131712219 is a reliable OEM part designed to ensure efficient combustion and optimal engine performance.
Coil IGC4049-HU Hitachi IGC4049-HU Direct Ignition Coil is a high-quality replacement part designed for BMW and Mini vehicles.
Hella BMW Mini Ignition Coil–193175491 The Hella direct ignition coil part number 193175491 is designed and engineered to meet the highest standards of quality, performance, and value.
The P0335 fault code indicates a malfunction in the crankshaft position sensor "A" circuit, which disrupts the engine's timing and can lead to issues like misfires, stalling, or poor acceleration.
Why it happens:
Crankshaft position sensor failure typically occurs due to wear and tear, electrical issues, or damage to the sensor's magnetic components, disrupting accurate engine timing and performance.
Symptoms:
Difficulty starting the engine: The engine may crank but struggle to start or fail entirely.
Engine stalling: The engine may stall unexpectedly, especially at low speeds.
Poor acceleration: Reduced engine performance and sluggish acceleration.
Misfires: Irregular combustion due to incorrect timing signals.
Check engine light: The dashboard warning light may illuminate, indicating a sensor issue.
Rough idling: Uneven engine performance while idling.
Parts to Replace
OEM BMW Crankshaft Position Sensor 13627525015 is a genuine replacement part designed to monitor the position and rotational speed of the crankshaft, ensuring precise engine timing and optimal performance.
Hella BMW Engine Crankshaft Position Sensor 009163301 is a high-quality replacement part designed to monitor the position and rotational speed of the crankshaft, ensuring precise engine timing and optimal performance.
Power steering pump failure typically occurs due to wear and tear, fluid contamination, low fluid levels, or damage to internal components, leading to reduced hydraulic assistance.
Symptoms:
Stiff or difficult steering, especially at low speeds.
Whining, groaning, or squealing noises coming from the pump or steering system.
Leaking power steering fluid visible under the vehicle or near the pump.
Reduced responsiveness or jerky movements when turning the steering wheel.
Illuminated power steering warning light on the dashboard.
Parts to Replace
New 32416769887 is a genuine replacement designed to provide reliable hydraulic assistance for smooth and responsive steering.
OEM BMW Power Steering Pump 50410223 The OEM Power Steering Pump, part number 50410223, is a reliable and high-quality replacement component for your BMW.
Bosch Power Steering Pump (New) KS00000756 The Power Steering Pump (New) with part number KS00000756, manufactured by Bosch, is a high-quality replacement designed to provide reliable hydraulic assistance for smooth and responsive steering.
Luk BMW Power Steering Pump (New) 5410223100, manufactured by Luk (5410223100), is an OEM-quality replacement designed to provide reliable hydraulic assistance for smooth and responsive steering. .
P0171 and P0174 indicate that the engine's air-fuel mixture is too lean in Banks 1 and 2, leading to potential performance issues like rough idling or reduced power.
Why it happens:
A valve cover gasket leak typically occurs due to wear and tear over time, as exposure to heat causes the gasket to become brittle, crack, or lose its sealing capability, leading to oil leaks.
Symptoms:
Oil leaks: Visible oil seeping from the valve cover area.
Burning oil smell: Oil dripping onto hot engine components, causing a noticeable odor.
Low engine oil levels: Frequent drops in oil levels due to leakage.
Dashboard warning lights: Indicators like the check engine light may illuminate.
Parts to Replace
Gasket 11127581215 The BMW Valve Cover Gasket with part number 11127581215 is a genuine replacement part designed for specific BMW models, including those with early N52 engines featuring magnesium valve covers.
Gasket PART # 5173170-Kit The Engine Valve Cover Gasket Kit with part number 5173170-Kit is a high-quality replacement designed to ensure a proper seal for the valve cover, preventing oil leaks and maintaining engine performance.
Gasket Set 3085145 The BMW Engine Valve Cover Gasket Set with part number 3085145 is designed to ensure a proper seal for the valve cover, preventing oil leaks and maintaining engine performance.
Gasket 534310 The BMW Valve Cover Gasket with part number 534310, manufactured by Elring (534310), is an OEM-quality component designed for early N52 engines with magnesium valve covers.
Fault codes 2A37 and 2A47 indicate plausibility issues with the eccentric shaft sensor, which may affect the Valvetronic system's ability to control valve timing and engine performance.
Why it happens:
Eccentric shaft sensor failure typically occurs due to oil contamination, electrical issues, or wear over time, which can disrupt its ability to monitor the eccentric shaft's position accurately.
Symptoms:
Engine warning light: The check engine light may illuminate.
Rough idling: The engine may idle irregularly or vibrate.
Reduced performance: Sluggish acceleration or loss of power.
Increased fuel consumption: A noticeable drop in fuel efficiency.
Valvetronic system issues: Difficulty in controlling valve timing, affecting engine operation.
VDO BMW Eccentric Shaft Sensor (Valvetronic) S119565001Z The VDO Engine Variable Valve Lift Eccentric Shaft Sensor part number S119565001Z is the perfect solution for BMW owners who are experiencing difficulty with the performance of their engine.
Eccentric Shaft Position Sensor Kit 3086247KIT The BMW Engine Variable Valve Timing (VVT) Eccentric Shaft Position Sensor Kit with part number 3086247, manufactured by VDO (3086247KIT), is a high-quality replacement designed to monitor the position of the eccentric shaft in the Valvetronic system.
P1515 and P1512 fault codes indicate a malfunction in the DISA valve, which affects the intake manifold's ability to adjust airflow for optimal engine performance.
Why it happens:
DISA valve failure often occurs due to wear and tear, broken internal components, or oil contamination, which can compromise its ability to regulate airflow effectively.
Symptoms:
Rattling noise: A distinct rattling sound from the intake manifold area.
Loss of power: Reduced engine performance, especially at mid and high RPMs.
Poor fuel economy: Noticeable decrease in fuel efficiency.
Low-end torque issues: Lack of responsiveness during acceleration at lower RPMs.
Parts to Replace
Upper (DISA Valve) 11617560538 is a genuine replacement part designed to regulate airflow within the intake manifold, optimizing engine performance and efficiency.
Lower (DISA Valve) 11617579114 is a genuine replacement part designed to regulate airflow within the lower portion of the intake manifold, optimizing engine performance and efficiency.
Lower (DISA Valve) ELM0084 The Rein Engine Intake Manifold Adjusting Unit part number ELM0084 for BMW is a high-quality replacement part designed to improve the performance and efficiency of your car’s engine.
Upper (DISA Valve) ELM0085 The Rein Engine Intake Manifold Adjusting Unit, part number ELM0085, is a high-quality component designed for BMW vehicles
P0012 and P0015 fault codes indicate that the camshaft timing is over-retarded in Bank 1, affecting the intake and exhaust camshafts, which can lead to reduced engine performance and efficiency.
Why it happens:
VANOS solenoid malfunction typically occurs due to oil contamination, clogging, or electrical issues, which can hinder its ability to regulate oil flow for camshaft timing adjustments.
Symptoms:
Loss of power: Noticeable reduction in engine performance, especially at lower RPMs.
Rough idling: The engine may idle unevenly or vibrate.
Increased fuel consumption: A drop in fuel efficiency due to improper valve timing.
Check engine light: Fault codes related to camshaft timing may trigger the warning light.
Cold start issues: Difficulty starting the engine or stalling in cold conditions.
Parts to Replace
OEM BMW Camshaft Solenoid Valve 11367585425 The BMW Camshaft Solenoid Valve 11367585425 is a genuine replacement part designed to regulate oil flow for precise camshaft timing adjustments, ensuring optimal engine performance.
Pierburg BMW Engine Variable Valve Timing (VVT) Solenoid 7.06117.01.0 The BMW Engine Variable Valve Timing (VVT) Solenoid Pierburg 11367585425 by Pierburg is a high-quality replacement part designed to precisely control valve timing, optimizing engine performance and efficiency.
Fault codes P2600, P2601, P2617, P0128, 2E82, and 2E81 point to electric coolant pump or thermostat malfunctions.
Why it happens:
Electric water pump failure often occurs due to overheating, clogging, electrical faults, or wear and tear, which can disrupt its ability to circulate coolant effectively.
Symptoms:
Engine overheating: The engine temperature rises due to insufficient coolant circulation.
Coolant leaks: Visible coolant pooling under the vehicle or near the pump.
Unstable engine temperature: Fluctuating temperature readings on the gauge.
Warning lights: Dashboard indicators like the coolant temperature warning light may illuminate.
Unusual noises: Whining or grinding sounds from the pump area.
Parts to Replace
Water Pump 11517586925 The BMW Engine Water Pump 11517586925 is an electric coolant pump designed for specific BMW models, ensuring efficient coolant circulation to prevent engine overheating.
The P10E0 fault code indicates an issue with internal oil pressure, which can lead to lean fuel conditions or engine misfires, affecting overall performance.
Why it happens:
Oil filter housing gasket leaks can trigger fault codes related to low oil pressure or oil level, indicating potential engine lubrication issues.
Symptoms:
Oil leaks: Visible oil pooling under the vehicle or around the engine area.
Fault codes P0101 and P0102 indicate issues with the Mass Air Flow (MAF) sensor circuit, such as range or performance problems, which can disrupt accurate air intake measurement and affect engine efficiency.
Why it happens:
Mass Air Flow (MAF) sensor faults typically occur due to contamination, electrical issues, or sensor wear, leading to inaccurate air intake measurements and disrupted engine performance.
Symptoms:
Engine misfires: Irregular combustion due to inaccurate air-fuel mixture.
Poor fuel efficiency: Increased fuel consumption caused by incorrect air intake readings.
Rough idling: Uneven engine performance while idling.
Hard starts: Difficulty starting the engine, especially in cold conditions.
Stalling or hesitation: The engine may stall or hesitate during acceleration.
Parts to Replace
OEM BMW Mass Air Flow Sensor 13627520519 is a genuine replacement part designed to measure the air intake accurately, ensuring optimal engine performance and fuel efficiency.
Continental BMW Mass Air Flow Sensor 5WK97502Z The Continental Mass Air Flow Sensor part number 5WK97502Z is designed to provide accurate data to your BMW’s engine control unit (ECU) for optimal fuel efficiency and performance.
VDO BMW Mass Air Flow Sensor 5WK97502Z is a high-quality replacement part designed to measure air intake accurately, ensuring optimal engine performance and fuel efficiency.
A coolant expansion tank leak typically occurs due to cracks, aging plastic, or excessive pressure in the cooling system, leading to coolant escaping and potential engine overheating.
Symptoms:
Visible coolant leaks: Puddles of coolant under the vehicle or around the tank area.
Engine overheating: Insufficient coolant circulation can lead to higher engine temperatures.
Coolant warning light: Dashboard indicators may illuminate, signaling a problem.
Discolored or rusty coolant: Contamination due to leaks can alter the coolant's appearance.
Parts to Replace
OEM BMW Engine Coolant Reservoir 17137640514 The Genuine BMW Engine Coolant Reservoir part number 17137640514 / 17 13 7 640 514 is a high-quality replacement part specifically designed to fit your BMW.
Mahle Coolant Expansion Tank PART # CRT207000S The MAHLE Engine Coolant Reservoir part number CRT207000S is a premium quality replacement for your BMW’s damaged or worn-out coolant reservoir.
P0201–P0206 – Cylinder-specific injector circuit malfunction codes. These indicate electrical or performance issues in one or more fuel injectors.
Why it happens:
Fuel injector faults commonly occur from internal clogging caused by carbon buildup or poor-quality fuel. Over time, deposits restrict the spray pattern, affecting air–fuel mixture and combustion efficiency. Electrical wear or connector corrosion can also interrupt injector pulse signals, leading to misfires and poor engine performance.
Symptoms:
Rough idle and engine misfires – The engine may shake or run unevenly, especially during idle or acceleration.
Poor fuel economy – Excess fuel delivery or incomplete combustion leads to reduced mileage.
Hard starting or no start – When injectors fail to deliver the correct fuel volume, ignition becomes inconsistent.
Fuel odor from exhaust – Leaking injectors can cause raw fuel to enter the exhaust, resulting in a strong gasoline smell.
Check Engine Light (CEL) illuminated – The ECU logs injector-related fault codes and activates the warning light.
Fault code P0AFA indicates low charging system voltage, often linked to hybrid battery or sensor issues, while 2E7C points to a generator malfunction, potentially affecting power generation and battery charging.
Why it happens:
Alternator failure typically occurs due to worn-out components, electrical issues, or external factors like oil leaks or overheating, which compromise its functionality.
Symptoms:
Dimming or flickering lights: Headlights and interior lights may lose brightness.
Battery warning light: The dashboard may display a battery or alternator warning.
Dead battery: Frequent battery drain due to insufficient charging.
Electrical issues: Malfunctioning accessories like power windows or air conditioning.
Engine stalling: The engine may stall or struggle to stay running.
Unusual noises: Grinding or whining sounds from the alternator area.
Burning smell: Overheating alternator components can emit a rubbery or electrical odor.
Parts to Replace
Part:# AL9358X The BMW Alternator (180A) (Rebuilt) with part number 12317525376, manufactured by Bosch (AL9358X), is a high-quality replacement designed to provide reliable electrical power for your vehicle.
PART AL0842X The BMW Alternator with part number 12317543083, manufactured by Bosch (AL0842X), is a high-quality replacement designed to provide reliable electrical power for your vehicle.
Valeo BMW Alternator 439560 The BMW Alternator (180A) (New) with part number 12317525376, manufactured by Valeo (439560), is a premium replacement designed to provide reliable electrical power for your vehicle
Fault codes 2E98 and 2E8B indicate BSD signal faults affecting communication between the alternator, IBS, and ECU, while 2E8E signifies a missing IBS signal, likely due to a faulty or disconnected sensor.
Why it happens:
IBS (Intelligent Battery Sensor) failure often occurs due to dirt, moisture, or corrosion affecting the sensor, or damage caused during battery servicing or replacement.
Symptoms:
Engine not starting: The sensor's malfunction can prevent the engine from starting.
Battery warning light: The dashboard may display a battery-related warning.
Rapid battery drain: The battery may discharge faster than usual.
Electrical issues: Problems like flickering lights or malfunctioning accessories.
Engine stalling: The engine may stall or stutter unexpectedly.
Parts to Replace
Hella IBS Adapter Lead PART # 009429911 Designed to be compatible with part number 61129123571, this battery cable is perfect for anyone looking to replace their old or damaged cable.
Fault code 27C3 indicates a brake light switch error, often caused by a malfunctioning switch, wiring issues, or a misalignment between the brake pedal and the switch.
Why it happens:
Brake light switch malfunction often occurs due to wear and tear, electrical issues, or mechanical failure, disrupting its ability to signal brake light activation.
Symptoms:
Brake lights not working: They may fail to illuminate when the pedal is pressed.
Brake lights staying on: Lights remain on even when the pedal is released.
Difficulty shifting gears: The gear selector may get stuck in "Park."
Car won't start: Push-button start systems may fail to recognize the brake pedal press.
Cruise control issues: Cruise control may not activate or disengage properly.
Dashboard warning lights: ABS or traction control lights may illuminate.
Parts to Replace
OEM BMW Brake Light Switch 61316967601 The BMW Mini Brake Light Switch 61316967601 is a genuine OEM part designed to ensure proper brake light functionality and safety.
Hella BMW Brake Light Switch 010966401 The BMW Land Rover Mercedes-Benz Brake Light Switch XKD100090L is an OEM-quality part designed to ensure reliable brake light functionality and safety.
Fault codes 4F85, 4F8A, and 507D indicate transmission issues, such as clutch ratio monitoring (4F85), hydraulic pressure irregularities (4F8A), and gear monitoring failures (507D).
Why it happens:
Mechatronic sleeve leaks occur due to aging, wear, or improper installation, leading to compromised seals and fluid leakage in the transmission system.
Symptoms:
Transmission fluid leaks, often visible underneath the vehicle.
Difficulty in gear shifting or delayed response from the transmission.
Erratic or rough gear changes during driving.
Warning lights, such as the transmission fault indicator.
Reduced transmission performance or overheating due to fluid loss..
Parts to Replace
Sleeve 24347588725 The BMW Sealing Sleeve with part number 24347588725 is a genuine replacement part designed for automatic transmissions.
ZF BMW Sealing Sleeve 0501216272 The ZF Automatic Transmission Valve Body Sealing Sleeve part number 0501 216 272 is a must-have replacement part for the BMW, Jaguar, and Land Rover models.
Transmission Pan Gasket and Filter failure typically occurs due to wear and tear, improper installation, or exposure to extreme temperatures, leading to fluid leaks and reduced transmission efficiency.
Symptoms:
Fluid leaks: Transmission fluid may puddle beneath the vehicle.
Low fluid levels: A drop in fluid levels visible on the dipstick.
Burnt smell: A chemical odor due to overheating from insufficient fluid.
Erratic shifting: Difficulty or delays in gear changes.
Unusual noises: Strange sounds during shifting or while in neutral.
Slipping gears: Loss of power or inconsistent gear engagement.
Parts to Replace
Rein Transmission Service Kit TSK0015 is a part designed to ensure a proper seal for the transmission oil pan, preventing leaks and maintaining optimal transmission performance.
ZF Transmission Service Kit 5142642 The ZF Automatic Transmission Oil Pan Gasket part number 5142642 is a must-have for BMW owners who want to keep their vehicles running smoothly.
URO Parts Transmission Filter Kit 24152333907K The URO Automatic Transmission Oil Pan and Filter Kit part number 24152333907K for BMW is a high-quality replacement part that is designed to ensure smooth transmission operations..
1. Blower Motor Resistor (Final Stage Unit) Failure
Why it happens:
Blower Motor Resistor (Final Stage Unit) failure often occurs due to overheating, electrical overload, or corrosion, which compromise its ability to regulate fan speed effectively.
Symptoms:
Inconsistent fan speeds: The blower motor may operate erratically, fluctuating between speeds or getting stuck at one speed.
No airflow: The fan may stop working entirely, resulting in no air from the vents.
Unresponsive controls: Adjusting the fan speed may have no effect.
Intermittent operation: The blower motor may work sporadically, turning on and off unexpectedly.
Overheating: The resistor may become excessively hot, potentially causing a burning smell.
Parts to Replace
Valeo BMW Blower Motor Regulator –509783 The Valeo HVAC Blower Motor Resistor, part number 509783, is a high-quality replacement part for your BMW’s heating and cooling system.
UAC BMW HVAC Blower Motor Resistor SW 11005C The UAC HVAC Blower Motor Resistor part number SW 11005C for BMW is an essential component that plays a critical role in regulating the speed of the blower motor in your car’s HVAC system.
At eEuroparts.com, we’re your go-to source for keeping your classic BMW E90 330i running strong and true to its legendary heritage. With decades of experience, a vast inventory of premium components, and a dedication to customer satisfaction, we make it easy to restore and maintain your 3 Series to factory standards, affordably and efficiently..
Exceptional Delivery, Unmatched Logistics
We know that every moment counts when your car is out of commission. That’s why we focus on getting your parts to you as quickly as possible. Our efficient logistics network and fast shipping mean minimal downtime for your vehicle.
Competitive Prices, Superior Value
Our catalog includes everything from timing chains, camshaft adjusters, and PCV valves to wheel bearings, control arms, and fuel pumps, sourced to meet or exceed OE standards. Whether you prefer genuine Audi parts or trusted aftermarket brands, we offer top-tier quality at better-than-dealer pricing.
Trusted Excellence
Our catalog includes parts from top-tier brands like Bosch, INA, ZF, Pierburg, Elring, Lemforder, and Rein. Whether you're resolving transmission issues, electrical faults, or suspension wear, our parts meet or exceed OEM standards for fit, durability, and performance.
Conclusion
Your BMW E90 330i is a timeless driving machine and it deserves parts that match its pedigree. Whether you're tackling engine tuning, electrical repairs, suspension refreshes, or brake upgrades, eEuroparts.com is your reliable partner in keeping your E90 on the road and driving like new. Shop now at eEuroparts.com your trusted destination for quality BMW E90 parts, fast shipping, and unbeatable value.
Frequently Asked Questions
Why does my BMW 330i lose power during acceleration?⌄
Loss of power often stems from a turbocharger boost leak, failing mass air flow (MAF) sensor, or clogged catalytic converter. Fault codes like P0299 or P0101 are common in these cases.
What causes the “Check Engine Light” to appear in the BMW 330i?⌄
The Check Engine Light (CEL) can illuminate for multiple reasons—ranging from oxygen sensor failure (P0130–P0135) to fuel trim issues or ignition problems. Always scan for stored fault codes to guide repairs.
Why is my BMW 330i consuming excessive engine oil?⌄
Excessive oil consumption may result from worn valve stem seals, turbocharger oil leaks, or PCV system faults. Keeping up with regular oil changes using BMW-approved synthetic oil helps minimize buildup.
Why does my BMW 330i experience brake vibration or squealing? ⌄
Brake vibration is commonly due to warped rotors or uneven pad wear, while squealing often results from low-quality or worn brake pads. Using OEM-quality rotors and pads ensures smooth braking performance.
Why won’t my BMW 330i start even though it cranks?⌄
A crank-no-start condition can be caused by a failed fuel pump, crankshaft position sensor, or immobilizer fault. Fault code P0335 (Crankshaft Sensor Circuit) is a frequent culprit.
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Apr 13, 2025Celebrating 25 Years of Excellence at eEuropartsSince its inception in 2000, eEuroparts has been dedicated to providing European car owners and enthusiasts throughout the United States with top-quality Genuine, OEM, and premium aftermarket parts. What started as a small passion project has evolved into a prominent player in the auto parts sector, renowned for its dependability, swift shipping, and unparalleled customer service. Over the years, we've successfully processed more than 20 million orders, ensuring that premium European parts are accessible no matter your location.
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