Changan UNI-V Fluid Capacities: A Comprehensive Guide
The Changan UNI-V is a compact sedan that has gained popularity in recent years for its stylish design and advanced features. As with any vehicle, proper maintenance is crucial for optimal performance and longevity. Understanding the fluid capacities and specifications for your Changan UNI-V is essential for keeping it running smoothly. This comprehensive guide covers the transmission and engine details, fluid capacities, and maintenance schedules for the latest Changan UNI-V models.
Since its introduction in 2021, the Changan UNI-V has undergone some updates and improvements. This guide focuses on the current generation (2022-present) and includes information on various trims and powertrains. Whether you own a gasoline-powered UNI-V or the newer plug-in hybrid (PHEV) variant, you’ll find the relevant fluid capacity information here to help maintain your vehicle properly.
Transmission Models and Specifications
The Changan UNI-V offers several transmission options depending on the model year and trim level. Here’s a breakdown of the transmission models, their specifications, and fluid capacities:
| Transmission Model | Years | Type | ATF Capacity | ATF Specification |
|---|---|---|---|---|
| 7-speed DCT | 2022-present | Dual-clutch automatic | 7.0 liters | Changan-approved DCT fluid |
| 6-speed automatic | 2022-present | Conventional automatic | 6.5 liters | Changan-approved ATF |
| 8-speed Aisin AWF8F35 | 2024-present (PHEV) | Conventional automatic | 6.8 liters | Aisin ATF WS |
| E-CVT | 2024-present (PHEV) | Electronic continuously variable | 4.5 liters | Changan-approved HEVF |
Engine Models and Specifications
The Changan UNI-V is available with different engine options, including gasoline and plug-in hybrid powertrains. Here are the engine models, their specifications, and oil capacities:
| Engine Model | Years | Type | Displacement | Engine Oil Capacity | Engine Oil Specification |
|---|---|---|---|---|---|
| JL473ZQ7 | 2022-present | 1.5L Turbo Gasoline | 1494 cc | 4.5 liters | 5W-30 or 0W-30 (API SN or higher) |
| JL473ZQ6 | 2024-present (PHEV) | 1.5L Turbo Gasoline | 1494 cc | 4.5 liters | 5W-30 or 0W-30 (API SN or higher) |
Other Fluid Capacities
In addition to transmission and engine fluids, here are other important fluid capacities for the Changan UNI-V:
| Fluid Type | Capacity | Specification |
|---|---|---|
| Coolant | 7.5 liters | Changan-approved coolant |
| Brake Fluid | 0.8 liters | DOT 4 |
| Power Steering Fluid | 1.0 liter | Changan-approved PSF |
| Fuel Tank | 51 liters | Unleaded gasoline (87 octane or higher) |
| PHEV Battery Coolant | 4.5 liters | Changan-approved EV coolant |
Maintenance Schedule
To keep your Changan UNI-V in top condition, follow this recommended maintenance schedule:
Every 5,000 km or 6 months (whichever comes first):
- Engine oil and filter change
- Tire rotation
- Brake system inspection
Every 10,000 km or 12 months:
- Air filter inspection
- Transmission fluid level check
- Coolant level check
Every 30,000 km or 24 months:
- Spark plug replacement
- Brake fluid replacement
- Air filter replacement
Every 60,000 km or 48 months:
- Transmission fluid replacement
- Coolant replacement
- Drive belt inspection
PHEV-specific maintenance:
- Check battery coolant level every 10,000 km
- Inspect high-voltage components every 30,000 km
Always refer to your owner’s manual for the most up-to-date and model-specific maintenance information, as schedules may vary depending on driving conditions and vehicle usage.
Word from Sir Erwin
Maintaining proper fluid levels and following the recommended maintenance schedule is crucial for the longevity and performance of your Changan UNI-V. Regular checks and timely fluid replacements can prevent costly repairs and ensure your vehicle runs smoothly for years to come. Remember to always use manufacturer-approved fluids and consult with a certified Changan technician for any maintenance concerns or questions specific to your model.
Frequently Asked Questions (FAQs)
- What type of transmission fluid should I use for my Changan UNI-V?
- Use the Changan-approved DCT fluid for the 7-speed DCT, Changan-approved ATF for the 6-speed automatic, Aisin ATF WS for the 8-speed Aisin AWF8F35, and Changan-approved HEVF for the E-CVT.
- How often should I change the engine oil in my Changan UNI-V?
- It’s recommended to change the engine oil every 5,000 km or 6 months, whichever comes first.
- What is the engine oil capacity for the Changan UNI-V?
- The engine oil capacity for the Changan UNI-V is 4.5 liters for both the 1.5L Turbo Gasoline engines.
- What type of coolant should I use in my Changan UNI-V?
- Use Changan-approved coolant for your UNI-V.
- How often should I replace the transmission fluid?
- Transmission fluid should be replaced every 60,000 km or 48 months.
- What is the fuel tank capacity of the Changan UNI-V?
- The fuel tank capacity of the Changan UNI-V is 51 liters.
- Are there any specific maintenance requirements for the PHEV version of the Changan UNI-V?
- Yes, for the PHEV version, check the battery coolant level every 10,000 km and inspect high-voltage components every 30,000 km.
By adhering to the recommended maintenance schedule and using the specified fluids, you can ensure your Changan UNI-V remains in optimal condition, providing reliable performance and longevity. For any specific concerns or detailed maintenance guidance, always refer to your owner’s manual or consult with a certified Changan technician.
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