If you’ve ever turned on your BMW’s AC only to feel hot air blowing from it, you’ll want to know the reasons why and how to fix it. First, a BMW’s air conditioner operates using a refrigeration system that uses a special gas called a refrigerant. This is compressed and cooled by the car’s compressor, which converts it into a high-pressure gas. The gas then moves to the condenser, which is located in front of the engine’s radiator. The condenser cools the gas down by releasing the heat, turning it into a liquid. The liquid refrigerant then moves to the evaporator located inside the car’s cabin ..read more

BMW automobiles are created with exceptional quality and a wide range of features, setting the bar quite high for other brands to meet. Furthermore, if properly cared for, BMWs tend to survive longer than other cars. However, you may occasionally see a malfunction in one of its parts, especially if it’s a manual. A clutch failure is one of those recurring issues. The clutch is extremely important in manual autos, and its proper operation is critical because it allows you to shift between gears. You completely rely on the gear for smooth and speedy driving; otherwise, you will be stuck in one g ..read more

The BMW brand is well known to be technologically advanced in design, components, and accessories. The electrical system provides power to other systems of your car and like other systems, it may have issues. The components of your BMW’s electrical system include: The Battery The battery stores a charge that helps the engine of your BMW start and operate various accessories in your car. The battery has positive and negative plates that release 12.6 volts. The lifespan of a battery in a favorable climate is 3 to 5 years. For extreme climates (hot or cold) a normal battery will last 2 to 3 years ..read more

A critical component of a vehicle’s engine performance is the oil pump, and its failure could result in terrible damage to your vehicle. Although most drivers never see the need to replace their oil pumps, it is vital to know that these cars will display various signs that will alert you to the fact that the pump is having a problem and may need to be replaced. Your engine or oil light indicator on your dashboard will most likely illuminate first, alerting you to a problem. This isn’t always the case, as some drivers normally fail to notice or ignore the light. When the oil light comes on, it ..read more

When it comes to car brands that are paving the way in car innovation, BMW comes to mind. BMWs are well known for their resilience, reliability, and premium performance on the road. For this, they’ve become one of the most sought-after car brands in the country. These good qualities don’t absolve BMWs from faulty parts that require repairs. One of the common issues associated with BMWs is oil leakage from the alternator seal. The alternator seal of your BMW is a rubber diaphragm that protects the oil in the engine from leaking into the alternator. Over time, the alternator seal will develop fa ..read more

The BMW 3 Series are well known and popular luxury cars among the different brands and options out there. They are some of the highest selling cars in all of BMW, and are well regarded for their endurance, handling and performance. Stylish and speedy, the cars can encounter problems from time to time though. Ball joints work with the car’s suspension system. They link the wheels to the suspension and are important for steering. More specifically, ball joints are circular bearing studs closed in a steel casing. They connect control arms to steering knuckles in the suspension system. This in sum ..read more

As a BMW driver, your car is your pride and joy, so when a pesky engine light pops up, you want to find the right technicians to solve the problem. It is vital to assess and fix issues with your car as soon as they arise to guarantee your vehicle’s longevity. Vacuum hose leaks are a problem many BMW owners experience. A vacuum leak can be anywhere between the engine and a mass airflow sensor, so it can be a tricky problem to fix which requires a trained eye to catch. If you have a leak, your car will be running “lean” which means too much air and not enough fuel, creating issues for your BMW d ..read more

If you find your BMW is not running as smoothly as usual, it’s possible that you might have a coolant leak within the engine of your vehicle. These leaks can be caused by many different factors in your engine and can be difficult to find. If you do not fix the leak right away, it could damage your engine severely and be very expensive, so it is best to fix this problem immediately. DART Auto is here to help you. How to Identify a Coolant Leak If you suspect you have a coolant leak, it is prudent to identify the source. It can be hard to pinpoint the drip within the engine, and leaks can be ext ..read more

BMWs have a reputation for high-quality, luxury cars. They are fun to drive and turn heads. BMWs require expert service and regular maintenance. If you believe that your car is experiencing a malfunctioning fuel injector, come see the experts at Dart Auto. What is the role of the fuel injector? The fuel injector’s main purpose is to spray fuel into the intake manifold. It is a vital part of the engine. The injector must spray the correct amount of fuel with the specific amount of pressure for the engine to work properly. Symptoms of Bad Fuel Injectors A dirty or malfunctioning fuel injector wi ..read more