The Most Common 2007 BMW 335i Problems

The BMW 335i had everything one needs in a world-class vehicle. But there were certain 2007 BMW 335i problems which we will discuss below.

BMW is an infamous and reliable automobile brand. The automobile makers are famous for creating some incredible vehicles. 

Their engines are among the best machines made until today. But the manufacturers face several problems when creating something special in this industry. And the same happened with the 2007 BMW 335i!

The customers were happy with the handling, performance, and design of this car. But an automobile is one of the biggest assets for people these days. And when someone invests in a car, it needs to be there for a long time.

Let us discuss some complaints about the BMW 3335i here.

2007 BMW 335i Problems: A Comprehensive List

BMW designs and delivers remarkable automobiles every time. And the automaker always cares for customer and product satisfaction. 

But the problems with BMW 335i lead to opposite circumstances. People were not happy with increasing engine issues and higher maintenance costs.

The steering, fuel system, electrical, and engine problems were the main culprits. These issues affect not only the vehicle performance but also sales. 

No doubt the professionals provide 10 years or 120k miles warranty for High Pressure Fuel Pump (HPFP) as well. But the customers had an aversion to the same.

Now let us prepare the list of most common BMW 335i issues.

1. High Pressure Fuel Pump (HPFP) Malfunctioning

The pressure fuel pump failure is one of the biggest 2007 BMW 335i problems. Fuel pump injects fuel into the engine. 

But the risks are higher when the pressure pump is not in good shape. It is the major issue with the BMW 335i engine.

Everything you need to know about 2007 BMW 335i problems
The 335i’s high pressure fuel pump (HPFP) malfunctioned. (Photo Source: Pixabay)

The HPFP system transfers the fuel through injectors’ right into the engine. Malfunctioning of HPFP means there will be no supply of fuel to the engine for combustion. An automobile engine will not get the fuel to run if the pressure system fails.

The customers were given a warranty for 10 years or 120k miles after this complaint. The HPFP system also affects the mileage and performance of the vehicle.

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2. Fuel Injector Leakage

Blockage or leakage in fuel injectors was another big 2007 BMW 335i problems. Fuel injectors are an important part of the engine power. 

These injectors have a connection with spark plugs and an ignition system. But the problem goes big if there is a leakage.

According to the expert maintenance tips, it is essential to keep the fuel injectors in good condition to avoid troubles. The engine starts to misfire or takes time to start if there is injector leakage.

3. Vibrations in AC System

Noise and vibrations in AC systems was an issue inside the BMW 335i cabin. An irritating noise starts whenever one operates the AC.

You have to turn off the AC to prevent the heavy vibrations. The low refrigerant charge might be the reason behind this issue.

What are the top 2007 BMW 335i problems?
The most common 2007 BMW 335i problems you ought to know (Photo Source: Pixabay)


  1. Are cooling system problems common in the 2007 BMW 335i?

Yes, cooling system problems are relatively common. Owners have reported issues such as coolant leaks, water pump failures, and overheating. Regular maintenance and inspections can help prevent these problems.

  1. What are the symptoms of a failing water pump in the 2007 BMW 335i?

Symptoms of a failing water pump may include engine overheating, coolant leaks, and a warning light on the dashboard. If you notice any of these signs, it’s important to address the issue promptly to avoid engine damage.

  1. Do the 2007 BMW 335i models have electrical problems?

Some owners have experienced electrical issues, such as malfunctioning sensors, faulty ignition coils, and problems with the iDrive system. These issues can affect various vehicle functions.

  1. Is there a common problem with the transmission in the 2007 BMW 335i?

The automatic transmission in some 2007 335i models may experience issues like rough shifting or delayed gear engagement. Regular transmission fluid changes and proper maintenance can help mitigate these problems.

  1. Are there any recalls related to the 2007 BMW 335i problems?

BMW issued recalls related to some of the common problems in the 2007 335i, including the high-pressure fuel pump issue. It’s essential to check if your vehicle is affected and have any recalls addressed by a BMW dealership.

  1. How can I prevent or minimize these common problems in my BMW 335i?

To minimize common issues, follow the recommended maintenance schedule, address recalls promptly, and consider regular inspections by a qualified BMW technician. Additionally, using high-quality fuel and coolant can help prevent some problems.

  1. Is it worth buying a 2007 BMW 335i despite these common problems?

It depends on your budget and willingness to address potential issues. If you find a well-maintained 2007 BMW 335i with a documented service history and necessary repairs, it can still be a rewarding and enjoyable vehicle to own.

  1. Where can I find reliable information and support for addressing these problems in my 2007 BMW 335i?

You can consult the official BMW website, owner’s manuals, and online forums dedicated to BMW owners for information and support. 

Additionally, authorized BMW service centers can provide professional assistance in diagnosing and fixing these issues.

Check out this video from Vehicle Virals to learn more about things you should know before buying an “unreliable” BMW 335i!

The Final Words

There you have it! These are the biggest and most common 2007 BMW 335i problems. Understanding these problems might help you decide on buying a BMW 335i worth.