Top 4 BMW Car Service Issues Uncovered
BMW, a luxury automotive legacy company with over 107 years of operation, holds a special place in the hearts of enthusiasts. Whether you’re a new or seasoned customer, ample resources are available for BMW car servicing, ranging from engineering guides to detailed forums for each car model. Average BMW owners can save on maintenance and repair costs through intelligent planning and independently conducting some repairs.
The ability to diagnose car issues provides excellent insight into these sophisticated machines and imparts valuable skills beneficial when dealing with breakdowns. This guide is the first step into the world of BMW car service, covering commonly prevalent issues, repair techniques, etc.
Electrical Issues:
Car electronics are designed to be highly reliable but can be affected by the intense vibrations in BMW cars. Road trips and city driving can take a toll on a car’s electronics over time, leading to electrical failures. The likelihood of these issues has increased dramatically as modern vehicles transition away from mechanical parts.
Here are some common issues for BMW owners and how to address them:
Dying Battery:
The typical lifespan of a BMW battery is around 3-5 years, depending on how much driving occurs over the car’s lifespan. The increase in drainage is due to BMWs having a suite of sensors that require high current, and the phone charging functionality accelerates the battery’s degradation.
Purchase a battery compatible with your car model and replace the old one. Connect the positive and negative terminals, then secure the screws in the clamp. Your car is now ready to hit the road.
Faulty Wiring:
A car as sophisticated as a BMW has wiring spread across to connect all electrical components and ensure your vehicle works properly. However, excessive heat or wear can start to break, leading to cascading issues such as malfunctions and warning lights.
When there is loose wiring, it can lead to constant sparking, causing a sudden increase in battery drainage. Here are some ways to conduct a thorough check and diagnose for replacement:
- Look for abrasions and damage when inspecting the Wiring Harness.
- Search for loose connections throughout the car.
- Check for voltage regulation with the help of a multi meter. Identify breaks in the circuits and repair them.
- Search for corroded connectors and clean them, or apply anti-corrosion solutions to ensure they work correctly.
iDrive system:
The BMW navigation and infotainment systems are among the best, keeping passengers elated through long trips. It is delightful when the system works perfectly, but it can become tedious when software bugs or hardware issues arise. Here are some problems that BMW owners are facing frequently with the iDrive system:
Boot Failure:
When booting into the infotainment system, you may see the message that the “system is not found.” The most common solution is to restore the system, update it, or reinstall it entirely to fix the software bug.
If your car has iDrive OS 7 or 8, your vehicle can receive Over-the-Air (OTA) updates or visit the nearest BMW car dealership for a new installation. Furthermore, you may have to replace the compute unit as a potential solution.
Low Performance:
The iDrive System enhances your car’s performance and handling and maintains crucial checks. Your vehicle may perform poorly with the processing unit malfunctioning and limiting overall drivability.
As mentioned earlier, DIY methods can handle some of the issues, but some problems require a professional’s insight. Get your full BMW car service done at Acton Service Centre for affordable rep...[continue reading]
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