Crossover owners Lixiang L9 Often faced with incorrect display of the remaining electric range in winter, when the actual mileage may differ from the calculated one by 20–30%. This feature of the algorithms onboard energy management system requires the driver to get used to and understand the logic of the EREV hybrid system in order to avoid unpleasant surprises on a long journey. Many drivers note that after updating the BMS (Battery Management System) firmware the situation stabilizes, but the initial calibration of the battery takes time.
An analysis of real user reports shows that the main interest when purchasing this Chinese premium SUV is the combination of a 1.5-liter turbo engine and two electric motors. Unlike classic sequential hybrids, here the internal combustion engine can be directly connected to the wheels at high speeds, which significantly affects fuel consumption when driving on the highway. Understanding these nuances allows owners to optimize the operating modes of the power plant and extend the life of expensive components.
Cumulative operating experience confirms that Lixiang L9 is a complex software and hardware complex, where the mechanical reliability of the units is closely intertwined with the quality of the software. Owners who understand the charging mode settings and engine operating priorities receive a car with a level of comfort comparable to its German counterparts, but for less money. However, ignoring recommendations for maintaining a high-voltage system can lead to accelerated degradation of batteries.
Real fuel and electricity consumption
One of the most discussed aspects in reviews of Lixiang L9 is economical under various operating conditions. In the urban cycle, subject to daily charging from the network, the car behaves like a full-fledged electric vehicle. Electricity consumption in mixed mode it is about 22–25 kWh per 100 km, which is an excellent indicator for a full-size crossover weighing more than 2.5 tons. Owners note that using the “Smart Charging” mode allows you to use the internal combustion engine generator charge most efficiently.
The situation changes dramatically when the battery is discharged and driving on a highway. This is where the 1.5-liter petrol unit comes into play and operates in the optimal rev range. Average fuel consumption on the highway at a speed of 110–120 km/h varies in the range of 8.5–10 liters per 100 km, which is considered an acceptable result for such a heavy machine. However, with aggressive dynamics or driving at speeds above 130 km/h, consumption can increase to 12–13 liters due to aerodynamic drag and direct transmission of torque from the internal combustion engine.
Resource savings are directly affected by driving style and the use of assistance systems. Active use of massage, seat ventilation and a powerful audio system increases energy consumption from the traction battery. Owners advise switching the engine operating mode to “Charge Conservation” in advance on long trips, so that by the time you arrive in the city you will have a sufficient supply of electricity for comfortable travel without the noise of the internal combustion engine.
Reliability of the power plant and transmission
Technical basis Lixiang L9 is based on proven solutions, but long-term operation has revealed a number of features. The dual-engine all-wheel drive system provides excellent dynamics, but requires careful attention to condition gearboxes and bearings of electric motors. In the first reviews there were complaints about an extraneous hum during acceleration, which engineers eliminated by replacing the lubricant or the units themselves under warranty.
The gasoline engine, which acts as a generator and assistant at high speeds, has proven itself to be a reliable unit. The absence of a classic multi-stage gearbox (a single-stage gearbox is used) reduces the number of components subject to wear. However, the owners recommend strictly following the replacement regulations coolant for the battery circuit and motors, since overheating is the main enemy of electric traction.
☑️Checking the hybrid system
An important element of reliability is the energy recovery system. It not only replenishes the battery charge, but also significantly protects the brake pads. Owners note that the service life of brake discs and pads is Lixiang L9 2–3 times higher than that of similar cars with internal combustion engines. However, when parked for a long time in high humidity conditions, corrosion of the discs is possible due to the infrequent use of mechanical brakes, which can be solved by periodically forcing a stop in the “Service” mode through the car menu.
Operation in winter: battery and heating
Winter operation of electrified vehicles always raises questions, and Lixiang L9 was no exception. The main consumer of energy in the cold season is the interior heating system and heat pump. At temperatures below -15°C, actual electric range can be reduced by 40–50% compared to summer values. Owners are advised to warm up the car in advance while it is connected to the charging station in order to “warm up” the battery and interior from the external network.
⚠️ Attention: It is not recommended to park the car for a long time with a discharged high-voltage battery in severe frost. This can lead to a deep discharge of the 12-volt battery and block the starting system, since the energy of the small battery is required to turn on the high-voltage battery contactors.
The interior pre-conditioning system works effectively, allowing you to get into a warm car with warm seats and steering wheel. However, intensive heating “in the field” without connecting to the network quickly consumes the charge. Owners in cold climates recommend using the “Battery Saving” mode or forced start of the internal combustion engine for heating, since the thermal efficiency of an internal combustion engine in cold weather is higher than that of an electric heating element.
Cross-country ability and behavior on winter roads deserve special attention. All-wheel drive and a smart traction distribution system allow you to feel confident on snowy roads. Standard tires are often not suitable for harsh winter conditions, so many owners immediately purchase a separate set of high-quality tires. winter tires on discs, which significantly improves grip and safety.
Multimedia, electronics and software glitches
Salon Lixiang L9
The main screen and displays for passengers are made using OLED technology, providing an excellent picture, but they glare a lot in the bright sun. The Android-based software shell works quickly, but the interface is sometimes localized incorrectly. Owners note periodic freezes of the media system, requiring a reboot, which is performed by long pressing the volume button or through the settings menu.
Hidden engineer menu functions
To access advanced settings and system logs, you must enter a special code in the diagnostics field. This allows you to see real-time battery cell temperatures and precise errors that are not shown in the normal interface. Be careful: changing calibration parameters may interfere with control system operation.
Comfort, suspension and sound insulation
The main trump card Lixiang L9 - this is a level of comfort that is often compared to luxury business class sedans. The air suspension with CDC (Continuous Damping Control) adaptive shock absorbers copes well with uneven road surfaces. Owners praise the ability to adjust the stiffness: in soft mode the car floats above the road, and in sports mode it becomes composed and stable in corners.
The body's sound insulation is performed at a high level: double glazing, acoustic glass and an abundance of noise-reducing materials make the interior quiet even at high speeds. The only source of noise when the battery is low is the running gasoline generator, but its sound is well isolated from the passenger compartment. Speaker system premium class with 21 speakers creates immersive sound, turning the car into a mobile cinema.
| Parameter | Value/Owner Rating | Comment |
|---|---|---|
| Ground clearance (pneumatic) | 176 – 226 mm | Adjustable from inside, there is a loading mode |
| Acceleration 0-100 km/h | 5.3 sec | Depends on battery charge |
| Battery capacity | 44.5 kWh | NMC (lithium-nickel-manganese-cobalt) |
| Power reserve (NEDC) | 1315 km | Total with full tank |
Typical problems and weaknesses
Despite its overall reliability, the model has a number of characteristic weaknesses reported by owners. This primarily concerns the paintwork, which can be thin and prone to chipping. Many owners immediately after purchase cover their car with protective polyurethane film. There are also complaints about the build quality of some interior elements, such as creaking plastic panels or play in door handles.
⚠️ Attention: When purchasing a used copy, be sure to check the oil change history in the gearboxes and the condition of the high-voltage connectors. A visual inspection for signs of oxidation or heating of the contacts can prevent costly repairs in the future.
Another problem is the software dependence on the manufacturer’s servers. In the absence of the Internet, some of the car’s functions may become inaccessible or not work correctly. Owners solve this problem by installing routers with SIM cards from local operators or reconfiguring network parameters, which requires certain technical knowledge.
To extend the service life of the pneumatic elements, try not to leave the car for a long time in the maximum elevated position, especially in hot weather.
Maintenance costs and spare parts
Service issue Lixiang L9 is acute for owners in the CIS countries, where the official dealer network may be poorly developed. Consumables such as filters, brake pads and wiper blades often have specific sizes or mountings. Owners recommend creating a warehouse of consumables in advance or finding trusted suppliers of original spare parts.
The cost of repairs after an accident can be high due to the complex body structure and the presence of expensive sensors in bumpers and headlights. Insurance companies have not yet fully formed the tariffs for the repair of such cars, which may lead to an increase in the cost of the CASCO policy. However, the absence of the need for frequent engine oil changes and transmission repairs partially compensates for these costs.
Overall, ownership Lixiang L9 requires readiness for technological features and access to qualified electrical specialists. Those who are willing to put up with possible software nuances get a car that offers a level of equipment and comfort not available in the traditional auto industry for similar money.
Frequently asked questions (FAQ)
Can Lixiang L9 be charged from a regular household outlet?
Yes, the car is equipped with an adapter for charging from a standard 220V outlet. However, the full charging time in this case will be about 20–24 hours, so this method is only suitable for rare trips or emergency situations. For daily use, a 7 kW wall charging station is recommended.
How often do you need to change the oil in your engine generator?
The maintenance schedule requires changing the engine oil every 10,000 km or once a year, regardless of how long the engine has been running. This is due to the fact that oil ages not only from work, but also from time, and also accumulates combustion products.
Are there any problems with translating the interface into Russian?
The car comes standard with English and Chinese languages. The Russian language is often added by enthusiasts through flashing or installed programmatically at dealerships. The quality of the translation may vary; there have been cases of “broken” fonts or untranslated menu items in the depths of the settings.
What happens if the gas runs out and the battery dies?
The car will go into emergency mode with limited power and speed. The internal combustion engine will try to generate a minimum of energy for movement, but the dynamics will be extremely low. You cannot operate the machine in this mode for a long time, as this can damage the generator and high-voltage system.