···
Log in / Register

What is the Emission Standard of the X-Trail?

4Answers
VanDiana
07/29/2025, 07:34:53 PM

The emission standard of the X-Trail is China V. Below is an introduction to the X-Trail: 1. Dimensions: The X-Trail is a compact SUV under Dongfeng Nissan. The vehicle measures 4675mm in length, 1820mm in width, and 1722mm in height, with a wheelbase of 2706mm. It is equipped with a 2.5L inline-four engine featuring CVTC (Continuous Variable Valve Timing Control), delivering a maximum horsepower of 180 HP and a maximum torque of 245 Nm. 2. Design Style: Inheriting Nissan SUV's consistent styling, the X-Trail features bold lines and is paired with 215/65R16 tires, giving the vehicle a spirited and robust appearance. 3. Interior: The interior is exquisitely designed with a clear and intuitive barrel-style instrument panel. It includes a digital 6-disc high-fidelity theater CD+AUDIO sound system, intelligent remote key system, intelligent voice navigation system, ASCD cruise control system, rearview camera, side-view system, multimedia entertainment system, anti-glare interior rearview mirror, and exterior temperature display. 4. Powertrain: The X-Trail is powered by a QR25 engine with a displacement of 2.5L, equipped with a CVTC system, producing 180 HP and a torque of 245 Nm. It inherits the traditional advantages of Nissan engines, operating extremely quietly.

Was this review help?
117
Share
MacMackenzie
08/15/2025, 10:30:58 PM

As a driver with ten years of experience in Japanese cars, let me tell you that the emissions of the X-Trail really depend on the year. Models before 2015 are mostly China IV, those from 2017 to 2019 are generally China V, and the new models now are all China VI. Two years ago, when I helped a relative pick a car, I specifically checked—the 2021 X-Trail lineup is all China VI b, which is much stricter than the China V standard. If you're looking at used cars, you need to be extra careful—some cities don’t even allow China IV cars inside the outer ring roads. Last month, my friend’s 2013 model got stuck during a transfer because the emissions standards were strictly enforced. My advice? Just check the emission info on the nameplate on the passenger door frame—it’s clearly stated there. If you can’t be bothered to check, just pull a report from the DMV—that’s the most accurate.

Was this review help?
11
Share
Expand All
VanHaven
10/18/2025, 10:49:26 PM

After 15 years of car repair experience, I've found that determining the emission standard (Guo Ji) for the Nissan X-Trail mainly depends on its production date. Last year, I handled a 2016-registered 2.0L model that still had a National IV (Guo Si) yellow label on its dashboard. Now when the new owner comes for maintenance, I notice the chassis is equipped with a particulate filter - a clear National VI (Guo Liu) configuration. I must remind you to pay attention to regional policy differences. For instance, Hainan province banned the transfer of National V vehicles last year. The most reliable way to check emission standards is to input the vehicle's license number on the Motor Vehicle Environmental Protection Website - it's far more accurate than checking configuration sheets.

Was this review help?
11
Share
Expand All
JulianaDella
12/01/2025, 10:25:07 PM

Just finished selecting a reception vehicle for the boss and specifically researched the Nissan X-Trail's emissions. The 2019 models were sold with a mix of China 5 and China 6 standards during the transition period, so remember to check the certification marks. Now, the entire lineup meets the China 6b standard, especially the e-POWER hybrid version, which is the most eco-friendly. When purchasing, it's advisable to ask the salesperson to show the environmental compliance vehicle list, where the China 6 standard is clearly stated on the third page. In Shenzhen, the auction price for China 5 license plates has dropped significantly. If you plan to keep the car for five to six years or more, it's better to go directly for the China 6 standard.

Was this review help?
3
Share
Expand All
More Q&A

How to Use the Buick Verano Car Key?

Buick Verano car key usage methods are: 1. Locking: Press to lock all doors, the turn signal indicators will flash or the horn will sound, indicating the vehicle is locked; 2. Unlocking: Press to unlock the driver's door or all doors, the turn signal indicators will flash, indicating the vehicle is unlocked. Pressing K may also deactivate the alarm system. For vehicles equipped with remote-controlled windows, pressing and holding the unlock button on the remote transmitter outside the car will automatically lower all four windows; 3. Opening the trunk: Quickly press twice to open the trunk; 4. Remote vehicle start: Press Q and release, then immediately hold the right button for about 4 seconds to start the engine from outside the car using the remote door lock transmitter. The Buick Verano is a mid-size sports sedan under SAIC-GM Buick, integrating General Motors' global advantages. It combines a stylish and dynamic exterior, a refined and comfortable driving space, and precise and agile sports performance, offering a new driving experience for the new generation of elites.
111
Share

How to Check Whether a Car is China 5 or China 6 Standard?

Methods to check whether a car is China 5 or China 6 standard: For a new car, you can check the new vehicle certificate or look up the environmental protection information. Here’s how to check the environmental protection information: 1. First, locate the vehicle nameplate near the B-pillar on the passenger side, which records basic vehicle information; 2. Then, search online for the Motor Vehicle Environmental Protection Information Disclosure website and enter the engine model to search for the corresponding vehicle model number; 3. Once the model matches, the information column will indicate the emission standard. China 5 and China 6 are simply the national vehicle emission standards set by the government to limit vehicle pollutant emissions. The China 6 standard is the sixth-stage national pollutant emission standard, which imposes stricter limits on carbon monoxide, particulate matter, and other emissions compared to the previous five stages.
120
Share

What does an exclamation mark on the car speed dashboard mean?

There are five possible scenarios when an exclamation mark appears on the car dashboard: general malfunction, automatic transmission failure, brake system failure, abnormal tire pressure, and lighting system failure. Below is a detailed analysis of these five situations: General Malfunction: A triangle with an exclamation mark inside indicates a malfunction in the car's general performance, components, or functions. Common issues include parking sensor failure, fuel cut-off system intervention or malfunction, external light failure, or engine oil pressure sensor failure. It is recommended to visit a 4S shop for inspection to identify the source of the problem. Automatic Transmission Failure: A yellow gear with an exclamation mark inside is the automatic transmission warning light, indicating a transmission malfunction or low transmission fluid level. The transmission fluid should be replaced promptly. Brake System Failure: An exclamation mark inside a circle with parentheses represents a brake system warning, typically signaling brake system failure or low brake fluid level. Immediate inspection and repair of the brake system are necessary to avoid accidents. Abnormal Tire Pressure: An exclamation mark with a horizontal line below parentheses is the tire pressure monitoring warning light, which illuminates when the tire pressure is too low. Check the tire pressure and restore it to the normal range. Lighting System Failure: A yellow bulb with an exclamation mark is the lighting failure indicator, signaling a malfunction in one of the car's lights. Solution: Visit a 4S shop for inspection as soon as possible, or conduct a self-check focusing on commonly used bulbs such as turn signals, fog lights, and interior lights to identify the issue.
113
Share

What is the difference between hybrid and plug-in hybrid cars?

The differences between hybrid and plug-in hybrid cars are: 1. Different forms: Hybrid cars, like regular fuel-powered cars, only require refueling; plug-in hybrids not only need refueling but also require charging. 2. Different battery sizes: Hybrid models have much smaller batteries, while plug-in hybrid models have significantly larger batteries, making them closer to pure electric vehicles compared to hybrid models. Currently, there are mainly three types of hybrid vehicles. The first type primarily uses the engine for driving, leveraging the powerful torque generated by the electric motor during restart. During situations like car starts and acceleration where engine fuel consumption is high, the electric motor assists in driving to reduce the engine's fuel consumption. This method has a relatively simple structure, requiring only the addition of an electric motor and battery to the car. Plug-in hybrid electric vehicles are a new type of hybrid electric vehicle, differing from traditional hybrids that combine gasoline power with electric drive. The driving principle and units of plug-in hybrids are the same as those of electric vehicles, with the only difference being the inclusion of an engine in the vehicle.
111
Share

What are the steps for disassembling and assembling an engine cylinder head?

Engine cylinder head disassembly and assembly steps include: 1. Secure the engine on a turnover stand, or place it on a workbench if no turnover stand is available; 2. Remove the valve cover, being careful not to damage the sealing strip; 3. Take off the oil deflector on the cylinder head, then remove the camshaft bearing caps in the sequence of both sides first, then the middle, followed by both sides again; 4. Loosen the cylinder head bolts in a diagonal pattern (loosen first then remove), then remove all cylinder head bolts in the order of both sides first followed by the middle; 5. Gently tap the junction between the cylinder head and cylinder block with a soft hammer to loosen it, then lift off the cylinder head. An engine is a machine that converts other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc.
104
Share

What damage does installing a reverse radar cause to the original car?

In fact, installing a reverse radar does not cause significant damage to the original car. Here is some information about reverse radars: 1. Introduction: A reverse radar, also known as a "reverse collision avoidance radar" or "parking assist device." 2. Components: It mainly consists of ultrasonic sensors, a controller, and a display. 3. Function: The reverse radar is a safety assist device for parking or reversing a car. It can inform the driver about surrounding obstacles through sound or a more intuitive display, eliminating the hassle of checking around when parking, reversing, or starting the vehicle, and helping the driver overcome blind spots and unclear visibility.
113
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.