The Ultimate Guide to BYD Seal U DMI and Sealion 6
WangZhi Wen
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The BYD Seal U DMI/Sealion 6 combines cutting-edge hybrid technology with sleek design, offering a premium driving experience. To maximize performance, longevity, and safety, follow these expert-recommended guidelines tailored for global drivers. Plus, discover how BYD Stores and genuine BYD Accessories can elevate your ownership journey.
1. Optimal Driving Practices for Long-Term Performance
Break-In Period (First 2,000 km):
- Use "ECO HEV" mode to balance fuel efficiency and battery health.
- Avoid aggressive acceleration, sudden braking, or exceeding speed limits.
- Refrain from towing other vehicles during this phase.
- Maintain a mix of speeds—avoid prolonged high-speed or low-speed driving.
General Driving Habits:
- Smooth acceleration and gradual braking reduce wear on both the engine and battery.
- Monitor road conditions to prevent underbody damage, especially to the battery tray.
2. Battery Care: Prolonging Your BYD’s Heart
Daily Usage:
- Charge regularly to keep the battery between 40-80% for optimal lifespan. Avoid deep discharges (<20%) or prolonged full charges (>100%).
- If the vehicle isn’t used for 7+ days, store it with 40-60% charge. For 3+ months, fully charge, then discharge to 40-60% to prevent over-discharge.
- Weekly full charges (at home or via public stations) help maintain battery health.
Extreme Conditions:
- Avoid parking in temperatures exceeding 40°C for over 15 days, as heat degrades battery performance.
- In cold climates, pre-heat the battery via the BYD app before driving to ensure efficiency.
3. Engine Maintenance: Fuel and Oil Best Practices
- Fuel Quality: Use 92 octane or higher unleaded gasoline. Low-quality fuel reduces engine efficiency and voids warranties.
- Oil Specifications: Follow the manual’s recommendations (e.g., SP 0W-20 or C5 0W-20) to protect the high-performance DM-i engine.
- Regular Checks: Inspect oil levels and coolant regularly. Visit a BYD Store for professional servicing.
4. Service Intervals for Peak Performance
- First Service: Within 6 months or 3,500 km (HEV mode)—free at authorized BYD Stores.
- Routine Maintenance:
- Every 12 months or 7,500 km (total mileage): Full vehicle inspection.
- Every 12 months or 5,000 km (HEV mileage): Engine oil and filter replacement.
- Battery Health Checks: Monitor via the BYD app or schedule professional assessments at BYD Stores.
5. Enhance Your BYD Experience with Genuine Accessories
Personalize and protect your Seal U DMI/Sealion 6 with BYD Accessories, designed for compatibility and durability:
- Battery Protection: Mud flaps and underbody guards shield against debris.
- Convenience Upgrades: Trunk organizers, charging port covers, and premium floor mats.
- Styling: Spoilers, roof covers, and alloy wheels to elevate aesthetics.
- Low Battery? If the vehicle won’t start due to a depleted 12V battery, press the door handle’s microswitch for 15 seconds to jump-start.
- Warranty Coverage: Ensure timely maintenance at BYD Stores to retain warranty benefits.
Conclusion
By following these guidelines, you’ll enjoy a seamless, efficient, and safe driving experience with your BYD Seal U DMI/Sealion 6. Trust BYD Stores for certified service and BYD Accessories for quality upgrades. Drive smarter, longer, and greener!
