How Many Kilometers Can Basic Engine Oil Last?

Is It Normal to Smell Strong Gasoline When Starting the Car?

If the car emits a strong gasoline smell upon starting but the odor disappears after the engine warms up, it is generally a normal phenomenon. This occurs because the combustion efficiency is poor when the car is first started. During a cold start, the water temperature and exhaust pipe temperature are relatively low, resulting in a richer air-fuel mixture. As a result, some of the mixture does not burn completely and is expelled through the exhaust pipe, leading to the noticeable gasoline smell. This is particularly common in winter when the external temperature is very low. The car cannot reach its normal operating temperature immediately after starting. In such cases, the vehicle's computer adjusts the fuel injection volume based on intake air temperature and water temperature signals. The increased fuel injection, combined with a small amount of unburned fuel vapor being expelled, contributes to the strong gasoline odor. Once the car reaches its normal operating temperature, the fuel vapor in the cylinders burns completely, and the gasoline smell naturally disappears. However, if the strong gasoline smell persists even after the engine has warmed up, it may indicate a problem with the car. Common causes include: Insufficient air intake through the throttle valve. Issues with the carbon canister or carbon canister solenoid valve, leading to an overly rich air-fuel mixture. Excessive carbon buildup inside the engine, causing poor atomization of the air-fuel mixture. Leakage in the fuel injectors. The exact cause can only be determined after inspection at a 4S store or a professional auto repair shop.

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What is the fuel consumption of the Ford S-Max?

The fuel consumption of the Ford S-Max is 7.4 liters per 100 kilometers. The 2.3L naturally aspirated engine features an aluminum alloy block, dual reverse-mounted balance shafts, and i-VCT variable intake cam timing, delivering a maximum power of 117.6 kW at 6500 rpm and a peak torque of 205 Nm at 4000 rpm. Here is additional information: Ford S-Max exterior design: To avoid the visual appearance of a typical MPV, the rear window of the S-Max was intentionally reduced in size, seamlessly blending with the downward-sloping roofline. The red high-mounted brake light is positioned on the small roof spoiler, while a pair of chrome exhaust tips continue to emphasize Ford's sporty spirit.

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What is the M gear in Toyota?

M gear is the manual mode of an automatic transmission. In this gear, shifting can be done just like in manual transmission vehicles, upshifting at high speeds and downshifting at low speeds. Below is the relevant introduction: When using the manual shifting mode, you need to switch the gear lever to the "M" position. You can shift directly into M gear from D gear while driving. When shifting, you only need to move the gear lever, use the paddle shifters on the steering wheel, or press the shift buttons. You can view the current gear information through the display on the instrument panel. Just remember that the upshifting and downshifting of a manual-automatic car follow the same principle as a manual transmission, which means the shifting timing is determined based on the engine's RPM.

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What are the reasons why the trunk of Golf 7 cannot be opened?

If a reversing camera is installed, you need to use the key to open it; otherwise, it won't open. Here are some related issues regarding the trunk not opening: 1. Locked status: Confirm whether the trunk is actually in the locked state. If it is not locked, using the key to unlock it will not work. 2. Already locked: If the car door is confirmed to be locked, try using the key several times. Sometimes, if the trunk door is not properly engaged, the key unlocking may fail. 3. Automatic lock is on: If the automatic lock is on and the trunk door still cannot be opened, you need to manually release the manual lock. Feel for the manual lock with both hands, press it downward, and then use the key to unlock again to see if the manual lock engages with the opening mechanism.

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Why are used MG7 cars so cheap?

MG7's five-year residual value rates in the used car market are currently 51.73%, 45.73%, 40.09%, 34.79%, and 29.81% respectively. According to statistics from the China Automobile Dealers Association, the average first-year residual value rate for domestic used cars is 70%, and the average third-year residual value rate is 60%. The MG7's first three years are below this average standard. Here is additional information: MG MG7: The MG MG7 is a slightly modified rebadged version of the Rover 75 prototype. As the main product tasked with impacting the official and business vehicle market, the MG7 can be considered the representative model in MG's entire product lineup that achieves the optimal balance in tuning all aspects of vehicle performance, fully demonstrating comprehensive parameter and performance advantages.

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Ford Displays Hill Start Assist Malfunction?

New Ford Focus cars indicate that the hill start assist is unavailable because the road condition the vehicle is on is not suitable for the hill start assist system. Here is some relevant information about hill start assist: 1. Definition: Hill Start Assist, also known as Hill-start Assist Control. To prevent difficulty in starting on a slope, the hill start assist control temporarily (for a maximum of about 3 seconds) applies braking to all four wheels to prevent the vehicle from rolling backward. 2. Usage: For vehicles with automatic transmission, the hill start assist system is used as follows: when the gear is in any position except P (do not place it in P, any other gear is fine), press the brake pedal firmly until you hear a "beep" sound. At this point, the hill start assist system is activated (working time is two seconds), and the brake lights will illuminate automatically generating braking force.

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How Many Kilometers Can Basic Engine Oil Last?

Is It Normal to Smell Strong Gasoline When Starting the Car?

What is the fuel consumption of the Ford S-Max?

What is the M gear in Toyota?

What are the reasons why the trunk of Golf 7 cannot be opened?

Why are used MG7 cars so cheap?

Ford Displays Hill Start Assist Malfunction?

What is the engine oil specification for the old Mazda 6?

Does the base model of Emgrand EV450 have Bluetooth?

How to Restore One-Touch Window Control in Focus?

How Many Kilometers Can a Spare Tire Generally Travel?