By David Bledsoe 
Common Remote Start Issues
Dealing with a BMW X5 remote start not working can be frustrating. Here are some common issues that BMW owners may encounter and how to address them.
Horn Beeping Explanation
A frequently reported problem is the horn beeping multiple times when attempting to use the remote start function. This issue is generally related to the vehicle’s customizable lock feedback features or the remote no longer being in the vehicle. According to JustAnswer, the horn may beep five times due to:
- A remote inside the vehicle alert feature.
- A faulty key fob or a glitch in the keyless entry system.
In order to resolve this, it is advisable to:
- Ensure the key fob is functioning correctly.
- Check whether the remote is being detected inside the vehicle.
- Refer to the vehicle’s manual to adjust the customizable lock feedback settings.
Remote Start App Updates
Another common issue lies with the remote start app not being updated. BMW owners often rely on the MyBMW App for remote functionalities, including the remote start feature. According to AudiWorld, keeping the app updated is crucial as newer versions provide improvements and added functionalities.
For instance, the MyAudi App version 4.19 indicates new availability of remote start features, which reflects the importance of app updates. Here are some common steps to ensure the app is up-to-date:
- Check the app store for any available updates.
- Enable automatic updates for the MyBMW App.
- Ensure the smartphone operating system is also updated to avoid compatibility issues.
Without keeping your app updated, you might find that new features and fixes are missing, which could further contribute to the BMW X5 remote start not working issue.
For more in-depth troubleshooting and understanding of the remote start system, BMW owners can explore sections on bmw key fob not working and bmw remote software upgrade not installing that provide additional insights.
By comprehending these common issues, BMW owners can make informed decisions and effectively troubleshoot their remote start problems, subsequently enhancing their overall driving experience.
Troubleshooting Electrical Problems
Electrical problems can be particularly tricky, especially when it comes to diagnosing issues with the remote start system in a BMW X5. Below, we break down common electrical issues that may affect your vehicle.
Intermittent Electrical Issues
Intermittent electrical issues can be frustrating and elusive. These issues may cause the remote start system to fail sporadically, making it difficult to pinpoint the exact cause. Common symptoms include:
- Unreliable starting behavior
- Flickering dashboard lights
- Inconsistent functionality of electronic components
Several potential culprits can lead to intermittent electrical problems:
- Oxidation on Relay Terminals: Lifting and reseating all relays in the engine compartment fuse box may help resolve connectivity issues due to oxidation.
- Loose Wiring Connections: Ensure all wirings, especially those connected to the remote start system, are securely attached.
- Faulty Sensors: A malfunctioning sensor may intermittently cut off the remote start signal.
For more information on similar problems in other BMW models, check the BMW 325i will not start section.
Battery Related Starting Problems
Remote start failures can also be traced back to battery issues. Batteries are essential for providing the necessary power to start your vehicle, and any problems with them can directly affect remote start functionality. Two common scenarios include:
-
Age-Related Battery Degradation: Over time, batteries lose their ability to hold a charge. For example, a seven-year-old battery in a 2012 MKX tested bad, causing starting issues (Ford Edge Forum). It’s advisable to regularly test your battery and replace it when necessary.
-
Defective New Batteries: Even relatively new batteries can fail. In one case, a three-month-old battery also tested bad, resulting in a no-crank situation (Ford Edge Forum).
Table: Battery Lifespan and Common Issues
| Battery Age | Common Issues | Recommended Action |
|---|---|---|
| 0-3 Years | Rare issues but possible defects | Regular inspection and testing |
| 3-5 Years | Begin to show signs of wear | Routine testing, consider replacement |
| 5+ Years | High chance of failure | Proactive replacement |
For more insights on electrical problems relating to battery issues, you might find the BMW key fob not working after battery change section useful.
By thoroughly troubleshooting these electrical components, you can resolve issues relating to the remote start not working and improve the overall reliability of your BMW X5. Always ensure adherence to scheduled maintenance to keep your vehicle in optimal condition, as neglect could affect your warranty (Edmunds). For more related topics, check bmw key fob not working and other sections.
Engine Starting Complications
Navigating engine starting problems can be frustrating, especially for BMW X5 owners facing issues with their remote start. Here are some common engine starting complications and potential fixes.
Resolving Starting Problems
Starting problems in the BMW X5 can arise from a variety of causes. One common solution is to inspect and reseat the relays in the engine compartment fuse box. This can address oxidation issues on terminals related to the data bus (Ford Edge Forum).
| Issue | Possible Cause | Solution |
|---|---|---|
| No Crank | Oxidized relay terminals | Lift and reseat relays in engine compartment fuse box |
| Multiple Error Codes | Data bus errors | Clean and check terminals for oxidation |
| Remote Start Failure | Faulty key fob, electrical glitch | Inspect fob, reseat relays, check connections |
For comprehensive troubleshooting, it’s advisable to consult a professional mechanic or refer to detailed guides in BMW-specific forums.
Odometer Display Glitches
BMW X5s may occasionally encounter glitches with the odometer display. A common issue is when the odometer displays all dashes (——), indicating that the odometer count message is missing or invalid.
| Symptom | Possible Cause | Solution |
|---|---|---|
| Odometer displays “——“ | Invalid odometer count message | Check IPC, reset system |
| Inaccurate readings | Data bus error | Inspect and clean bus terminals |
Addressing these glitches often requires checking the Instrument Panel Cluster (IPC) and ensuring that all connections are secure. If the issue persists, seek assistance from a qualified technician to avoid potential complications that could impact the vehicle’s warranty. Review our detailed guide on maintaining warranty while troubleshooting in the BMW remote start not working section.
For more on troubleshooting and fixing BMW-related issues, visit our sections on bmw key fob will not lock in slot together and bmw x4 wireless phone charging not working.
Communication System Faults
Communication system faults can often be the culprit behind the BMW X5 remote start not working. Understanding and diagnosing these issues can help restore functionality and prevent further complications.
Communication Fault Code Diagnosis
The BMW communication system is an intricate network that allows various electronic components within the vehicle to communicate seamlessly. When there’s a fault in this system, it can manifest as issues with the remote start, among other problems. Diagnosing these faults often involves reading the fault codes stored in the vehicle’s system. These codes can point to specific issues or areas where the communication has failed.
| Fault Code | Description | Possible Cause |
|---|---|---|
| 940106 | Communication with remote control failed | Faulty key fob battery, interference |
| 9CBA12 | Communication error ECU | Faulty wiring, ECU malfunction |
| DK9120 | Communication timeout | Network interruptions, module issues |
Using an OBD-II scanner, technicians can retrieve these codes and interpret them to identify the problem. From there, pinpointing the exact cause—whether it’s a broken wire, malfunctioning module, or interference—becomes more manageable. Regular maintenance can help prevent these issues by ensuring all connections and components are in good condition.
Vehicle Misuse and Warranty Voidance
Vehicle misuse can have significant implications not just on safety but also on warranty coverage. Misuse includes activities such as street racing, competitive driving events, overloading the vehicle, or driving off-road. Edmunds states that warranty claims may be denied if parts fail due to misuse, and in severe cases, the entire warranty can be voided.
It’s crucial for BMW owners to understand that regular, appropriate use of their vehicle is necessary to maintain warranty coverage. Here are some examples:
- Street Racing: Engaging in street racing or similar activities not only endangers lives but can also lead to engine and transmission damage that warranty won’t cover.
- Overloading: Overloading your vehicle can strain the engine, suspension, and brakes, leading to premature wear that wouldn’t be covered under warranty.
- Improper Usage: Using the vehicle for off-road adventures or towing beyond its capacity can void drivetrain and suspension warranties.
To avoid potential issues, it is recommended for BMW owners to carefully read through the warranty coverage booklet and understand what activities and conditions void the warranty. For more on maintenance strategies to protect your warranty, visit our section on maintenance impact on warranty.
Using the correct fluids and adhering to scheduled maintenance intervals is essential. Neglect of these practices, like overdue oil changes, can result in the warranty not covering repairs (Edmunds). For more on specific maintenance tasks, explore our guide on maintenance protection strategies.
Maintaining proper vehicle use and timely addressing communication system faults can ensure the longevity of your BMW and the continued validity of its warranty. This meticulous approach helps avoid complications such as your BMW X5 remote start not working.
Warranty Voiding Factors
For BMW owners, understanding what can void your vehicle’s warranty is crucial, particularly when dealing with issues like the bmw x5 remote start not working. Here, we delve into factors that could void your warranty: misuse of the vehicle and the presence of aftermarket parts.
Misuse Impact on Warranty
Misuse of your BMW, such as engaging in street racing, participating in competitive driving events, overloading the vehicle, or taking it off-road, can potentially void your entire warranty. According to Edmunds, warranty claims can be denied for parts that fail due to misuse, and in severe cases, the entire warranty might be voided. Ensuring you use your BMW as intended can help protect your warranty coverage.
| Misuse Activity | Potential Impact on Warranty |
|---|---|
| Street Racing | Entire warranty may be voided |
| Competitive Driving Events | Warranty claims may be denied |
| Overloading the Vehicle | Specific parts may be excluded |
| Off-Road Driving | Entire warranty may be voided |
Aftermarket Parts and Warranty
The presence of aftermarket parts or modifications does not automatically void your entire warranty. Dealerships must prove that the aftermarket equipment caused the need for repairs before they can deny warranty coverage, as mandated by the Magnuson-Moss Warranty Act of 1975 (Edmunds). It’s imperative to ensure that any modifications or parts added do not interfere with the vehicle’s performance or cause damage, which could lead to starting problems or other issues.
| Aftermarket Part | Required Proof by Dealership for Warranty Voidance |
|---|---|
| Performance Chips | Proof that it caused engine failure |
| Non-OEM Tires | Proof that they led to suspension issues |
| Custom Exhaust Systems | Proof of exhaust-related engine issues |
| Third-Party Remote Start Systems | Proof it caused the remote start not working |
For BMW owners, understanding these factors can help in maintaining the warranty while enjoying the benefits of both factory and aftermarket features. Always keep thorough documentation and consult your dealer before making significant changes to your vehicle to ensure your warranty remains intact.
Maintenance Impact on Warranty
Understanding the impact of maintenance on your vehicle’s warranty is crucial for maintaining coverage, especially for BMW X5 owners encountering issues like bmw x5 remote start not working. Adhering to the manufacturer’s guidelines can ensure that your warranty remains valid.
Neglecting Scheduled Maintenance
Neglecting scheduled maintenance can significantly impact your warranty coverage. Regular maintenance such as oil changes, tire rotations, and brake inspections are essential for the proper functioning of your vehicle. Failure to adhere to the recommended service intervals can lead to the warranty not covering repairs for any damage caused due to neglect. It’s critical to follow the manufacturer’s recommended service schedule to preserve your warranty (Edmunds).
| Maintenance Task | Recommended Frequency |
|---|---|
| Oil Change | Every 5,000 to 7,500 miles |
| Tire Rotation | Every 5,000 to 7,500 miles |
| Brake Inspection | Every 10,000 to 15,000 miles |
Incorrect Fluid Usage
Using incorrect or dirty fluids can also void your warranty. For example, putting diesel fuel in a gasoline engine or using a non-recommended oil type can result in severe damage not covered under warranty. It’s important to use only the fluids specified in the owner’s manual to prevent any warranty issues.
| Fluid Type | Correct Usage |
|---|---|
| Engine Oil | SAE 0W-30, 0W-40 (for BMW models) |
| Coolant | BMW Antifreeze/Coolant |
| Fuel | Premium Unleaded Gasoline |
Warranty Protection Strategies
To ensure your warranty remains intact, follow these strategies:
- Adhere to Maintenance Schedules: Regularly check and adhere to the service intervals outlined in your owner’s manual.
- Use Recommended Fluids: Always use the correct fluids recommended by the manufacturer to prevent potential damage and warranty voidance.
- Keep Records: Maintain detailed records of all maintenance and repairs performed. Documentation will be crucial if warranty claims are questioned.
If you experience issues like bmw x5 bluetooth not working or bmw key fob not working after battery change, ensuring your maintenance regimen is up to date can aid in warranty claims and vehicle repairs. For further guidance on maintaining your BMW and protecting your warranty, consult additional resources or internal links like bmw e36 battery not charging new alternator and bmw carplay not working.