Source smarter with
Leverage AI to find the perfect product match in seconds
Matches from over 100 million products with precision
Handles queries 3 times as complex in half the time
Verifies and cross-validates product information
Get the app
Get the Alibaba.com app
Find products, communicate with suppliers, and manage and pay for your orders with the Alibaba.com app anytime, anywhere.
Learn more

116i turbocharger

(248 products available)

About 116i turbocharger

Types of 116i Turbocharger

Over the years, several 116i turbochargers have been developed to meet various needs. Here are some common types:

  • Single Turbocharger

    The single turbocharger is the most commonly used in vehicles. This is because it is affordable and easy to install and maintain. As the name suggests, this turbocharger has a single turbine and compressor. It is further divided into two types:

    • Low-Pressure Turbo

      The low-pressure turbo takes in exhaust gases from the engine at a low pressure. It then spins the turbine, which forces air into the engine. This results in increased power output from the engine. The low-pressure turbo takes longer to spool up when accelerating.

    • High-Pressure Turbo

      The high-pressure turbo takes in exhaust gases at high pressure. It has a larger turbine compared to the low-pressure turbo. As a result, the high-pressure turbo spins faster and provides boost at a quicker rate. The high-pressure turbo is responsive, offering more power and torque.

  • Twin Turbocharger

    The twin turbocharger consists of two turbochargers. These turbochargers work independently or in unison, depending on the design. If they work independently, one turbocharger is assigned to each bank of cylinders in V8 or V6 engines. On the other hand, they are assigned to a single engine in inline configurations. The twin turbocharger improves engine performance. It also helps to reduce turbo lag.

  • Variable-Geometry Turbocharger

    The variable-geometry turbocharger (VGT) has adjustable blades in the turbine. The blades change position in order to optimize airflow through the turbine. This ensures maximum boost at any engine speed. The VGT technology reduces turbo lag and eliminates the need for a wastegate. VGTs are commonly used in diesel engines.

  • Variable Twin Scroll Turbocharger

    The variable twin-scroll turbocharger (VTS) combines the features of the VGT and the twin-scroll turbocharger. The VTS has two turbochargers that are both variable and twin-scroll. This ensures that the VTS produces boost efficiently with minimal lag. The VTS is more expensive than other turbochargers.

Specification & Maintenance of 116i Turbocharger

  • Regular oil changes

    The most important thing to remember is to change the engine oil regularly. Oil keeps the turbo parts lubricated and cool. Stick to the recommended schedule for oil changes. This helps the turbo last.

  • Use high-quality oil

    Always use engine oil with the specifications required for the turbo. Look for oil that meets BMW's Longlife standards. This ensures the turbo gets the best protection from the oil.

  • Monitor oil leaks

    Check under the car and around the engine periodically for oil puddles or drips. Oil leaks can cause the turbo to starve for oil over time. Fix any leaks right away to prevent turbo damage.

  • Inspect cooling hoses

    Every few months, visually inspect the cooling hoses going to and from the turbo. Squeeze them gently to feel for any soft spots. The turbo needs proper cooling air. Replace any cracked or leaking hoses right away.

  • Check intercooler connections

    Make sure all clamps and hoses connecting the turbo to the intercooler are secure. Loose fittings can let boost pressure escape. Give the intercooler hoses a tug every now and then to make sure they are tight.

  • Don't lug the engine

    With a manual transmission, avoid driving at low RPMs in high gears. This puts extra strain on the turbo. Shift appropriately to keep the engine revs above where the turbo works best.

  • Use the right fuel

    Only use gasoline with the octane level recommended by the car manufacturer. Lower than required octane fuel can cause knocking and damage the turbo over time. Always fill up with quality fuel.

  • Give time to cool down

    A turbo has to be cooled down. Before turning off a car with a turbo, idle drive for at least 3 minutes. This cools the turbo properly. Rushing to turn off the engine can damage the turbo parts over time.

  • Follow scheduled maintenance

    It's very important to follow all the maintenance services and repairs given in the owner's manual. Take the car in for tune-ups and checks at the recommended intervals. This keeps everything in the engine and turbo working optimally.

  • Monitor engine performance

    Pay attention to how the engine runs, too. If the turbo feels sluggish or there's a check engine light, get it looked at right away. Catching issues early prevents more problems down the road.

How to choose 116i turbochargers

When buying a 116i turbocharger, it is important to consider various factors to ensure the needs of the target market are met. Here are some of them:

  • Market research

    Car turbochargers come in different sizes and specifications. Carrying out market research helps identify the common turbocharger models that are in high demand. This is because, in most cases, customers will come to purchase a turbocharger that fits into their vehicles. The 116i turbochargers are specifically designed for vehicles with similar engine configurations. Ensure the turbochargers available for sale have the right specifications to meet the needs of the target market.

  • Quality

    It is important to source for suppliers that sell high quality and durable 116i turbochargers. This is because, in most cases, the turbochargers from reputable manufacturers have longer lifespans. They also experience less damage from wear and tear. When customers purchase quality turbochargers, they will have a good experience. This will create a good reputation and encourage repeat purchases as well as referrals.

  • Price

    Strive to find a balance between the quality of the 116i turbocharger and the price. Most customers look for affordable products. Therefore, it is important to source the turbochargers from suppliers that are within the set budget.

  • Warranty

    Buying a turbocharger is a huge investment. Customers expect to get the value for their money. To give them an assurance that they are purchasing a quality product, retailers can encourage them to look for turbochargers that have a considerable warranty period. In case the turbocharger fails or develops any faults within the warranty period, the customer can return it to the supplier and ask for a replacement.

  • Professional advice

    If the retailer has no knowledge about turbochargers, they can seek professional advice from a mechanic. They can give recommendations on the right turbochargers to purchase.

How to DIY and Replace 116i Turbocharger

Replacing a turbo in a BMW 116i can be a complex task, but with the right tools and basic mechanical knowledge, it can be done. Here are the steps to guide the turbo replacement process:

  • Gather the necessary tools

    One must have the right tools before starting the replacement process. These include socket sets, wrenches, pliers, a torque wrench, and the replacement turbocharger unit. It is also advisable to have a BMW-specific repair manual at hand for reference.

    It's essential to ensure the car is parked on a flat surface and the engine is cool before starting the process. This will prevent accidents caused by the car rolling on the floor and burns from the hot engine, respectively.

  • Disconnect the battery

    To avoid any electrical issues or shorts, disconnect the negative terminal of the battery before starting the turbo replacement process.

  • Remove the engine cover

    The next step is to remove the engine cover. This will provide access to the turbocharger.

  • Drain the engine oil and remove the exhaust

    After that, drain the engine oil and remove the exhaust. Draining the oil is necessary to prevent spills when removing the turbo, while removing the exhaust gives one enough room to work on the turbo.

  • Disconnect the intake and intercooler lines

    Disconnect the intake and intercooler lines. This step involves loosening the clamps and pulling the hoses off the turbocharger.

  • Remove the oil feed and return lines

    Removing the oil feed and return lines is essential for disconnecting the turbo from the car. One should be careful to avoid stripping the bolts, as they can be fragile.

  • Remove the turbo bolts and lift the turbo out

    After removing the oil lines, the next step is to remove the turbo bolts and lift the turbo out. This step involves removing several bolts that secure the turbo to the exhaust manifold and downpipe. Once the bolts are removed, carefully lift the turbocharger out of the engine bay.

  • Install the new turbo and reconnect all components

    Once the old turbo is removed, the next step is to install the new turbo and reconnect all components. Make sure to follow the manufacturer's instructions for torque specs and assembly procedures. Reconnect the oil lines, intercooler pipes, exhaust components, and intake pipes.

  • Refill the engine oil and start the engine

    After installing the new turbo and reconnecting all components, refill the engine oil and start it. This step involves reconnecting the battery, starting the engine, and letting it run for a few minutes. Check for any leaks or unusual noises, and ensure everything functions properly.

Q&A

Q1: Can a 1.16i turbocharger be fitted into any car?

A1: No, the 1.116i turbocharger cannot be fitted into any car. It is designed for particular car models with specific engines. However, modifications can be done to make it fit into other vehicles, which might affect its functionality and performance.

Q2: How long does a 116i turbocharger last?

A2: The 116i turbocharger can last between 100,000 to 200,000 miles. However, its lifespan can be affected by several factors such as driving habits, maintenance, and the quality of the oil used.

Q3: Is the 116i turbocharger superior to non-turbocharged engines?

A3: Yes, the 116i turbocharger is considered better than non-turbocharged engines. It boosts the engine's power without increasing its size. This allows the engine to draw more air and produce more power, making it efficient.

Q4: Can the 116i turbocharger be upgraded?

A4: Yes, the 116i turbocharger can be upgraded. Upgrading the turbocharger can improve its performance and efficiency, leading to increased engine power. However, consult a professional before upgrading the turbocharger.