What Causes the Yellow Exclamation Mark on the Dashboard?

Is a 120°C Oil Temperature Normal for a BMW 5 Series?

An oil temperature of 120°C is not normal for a BMW 5 Series. Additional information: BMW engines have four cooling temperature modes. Economy Mode: The maximum temperature in Economy Mode ranges between 108-110°C, varying by engine type, e.g., 109°C for N20 and 112°C for N52. Normal Mode: The maximum temperature in Normal Mode ranges between 104-106°C, varying by engine type, e.g., 106°C for N20 and 105°C for N52. High Power Mode: The maximum temperature in High Power Mode is 95°C. High Power Mode+ with Thermostat Adjustment via Characteristic Curve: The maximum temperature in this mode is either 80°C or 90°C, varying by engine type.

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Does the Xingyue Use Volvo's Three Major Components?

No, the Xingyue's engine is from Volvo, but the transmission is not, and the chassis is jointly tuned by Geely and Volvo. Only the engine is shared. The Xingyue comes in two versions: one with a 2.0T low-power engine and another with a high-power engine. The low-power version is equipped with a seven-speed dual-clutch transmission, while the high-power version uses an 8-speed automatic transmission. Below are the relevant details: Positioning: The Geely Xingyue is a coupe SUV based on the CMA platform. In terms of dimensions, the Xingyue measures 4605/1878/1643mm in length, width, and height, with a wheelbase of 2700mm. Powertrain: The new model will offer the JLH-3G15TD 1.5T engine and Volvo's 2.0TD engine, with maximum power outputs of 177 horsepower (130 kW) and 238 horsepower (175 kW), respectively. Configurations: The Geely Xingyue is available in three powertrain versions: 2.0TD, MHEV, and PHEV, with both two-wheel drive and four-wheel drive options. The new model is equipped with a 2.0TD engine delivering a maximum power of 238 horsepower (175 kW). The plug-in hybrid version features a hybrid system consisting of a 1.5TD engine, electric motor, and battery. The MHEV mild hybrid version adds a 48V mild hybrid system to the 1.5TD engine.

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What causes the ABS light to illuminate in a Fabia?

There are multiple conditions for the ABS light to illuminate, with different causes and solutions for each condition, as detailed below: Condition 1: ABS warning light stays on constantly (most common). Cause 1: The ABS wheel speed sensor's sensing area is covered by dirt, mud, or other contaminants, affecting its ability to detect the corresponding wheel speed signal. This prevents the ABS control unit from determining the vehicle speed and wheel slip rate, thus failing to issue appropriate commands to regulate braking. Solution: Clean the contaminants from the wheel speed sensor and adjust the gap between the sensor and the tone ring to restore normal function. Cause 2: Poor signal transmission due to loose connections in the system wiring or poor contact in the ABS relay, leading to system malfunction. Solution: Inspect wiring connections and reconnect any loose parts. Condition 2: ABS warning light illuminates intermittently and turns off when accelerating. Cause: When multiple electrical devices are in use, the battery voltage drops below 10.5V. As engine speed increases and voltage rises, the ABS indicator turns off. This may also occur due to insufficient power supply voltage to the ABS system, such as poor terminal contact or grounding issues. Solution: Check the battery's specific gravity; inspect the charging system; examine the power supply (e.g., voltage relay or poor power contact). Condition 3: ABS warning light stays on after engine start and only turns off when the engine is turned off (IGFF). Cause: Poor grounding contact in the ABS hydraulic valve body; poor contact in the ABS hydraulic valve body wiring connector; ABS control unit malfunction. Solution: Loosen and retighten the hydraulic valve body grounding screw, cleaning the contact surface if necessary; check if the connector gap has widened; replace the ABS or ABS/ASR control unit. Condition 4: ABS warning light illuminates during high-speed driving. Cause: During high-speed driving, the ABS control unit detects a significant discrepancy between rear and front wheel speed signals; incorrect tire or wheel rim specifications. Solution: Refer to the vehicle's tire and wheel rim specifications, as indicated on the fuel cap label. Condition 5: ABS warning light illuminates intermittently. Cause: Improper adjustment of the brake light switch; poor internal contact in the brake light. Solution: With the engine running, press the brake pedal and use a finger to push the brake switch linkage all the way down, then release the brake pedal to complete self-positioning; replace the brake light switch if necessary. If the ABS warning light is illuminated, it is advisable not to continue driving, as this indicates a malfunction in the vehicle's anti-lock braking system. During emergency braking, if the wheels lock up, the vehicle may skid uncontrollably, making it difficult for the driver to slow down or adjust the vehicle's trajectory, posing significant safety risks.

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How many liters of engine oil does the BMW X5 3.0T require?

BMW X5 3.0T requires 8 liters of engine oil for maintenance. The BMW X5 3.0T is equipped with the N55B30 series engine. Here are the relevant details: Oil quantity: The amount of oil added should be slightly lower than the standard value. Excessive oil addition (exceeding the upper limit of the dipstick) will have the opposite effect. Too much oil will increase the rotational resistance of the crankshaft, reduce the engine's output power, and the excess oil may enter the combustion chamber and participate in combustion, causing the vehicle to burn oil, emit blue smoke, and even increase fuel consumption. Engine introduction: The engine is the heart of a car. Inside the engine, there are many metal surfaces that rub against each other during movement. These components operate at high speeds, in harsh environments, and can reach working temperatures of 400°C to 600°C.

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What does a safety tire mean?

Safety tires, also known as "zero-pressure tires," are referred to in English as run-flat tires, meaning tires that can still run when flat. The industry commonly translates them literally as "run-flat tires." After being punctured, safety tires do not leak air or leak very slowly, maintaining their driving profile, with the tire beads still fixed on the rims, ensuring that the vehicle can continue to drive stably for a long time or temporarily. Ordinary tires: When ordinary tires are punctured by foreign objects, they quickly lose air, followed by the collapse of the tire sidewall, and the tire beads detach from the rims. In mild cases, the vehicle cannot continue to drive, and in severe cases, it may lead to vehicle rollover. Safety tires: In contrast, after being punctured, safety tires do not leak air or leak very slowly, maintaining their driving profile, with the tire beads still fixed on the rims, ensuring that the vehicle can continue to drive stably for a long time or temporarily. After equipping a vehicle with these tires, not only is safety performance significantly improved, but there is also no longer a need to carry a spare tire.

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Where to Install Door Anti-Collision Strips?

Door anti-collision strips are installed at the corners of doors and front/rear bumpers. Generally, installing these strips won't affect vehicle annual inspections, but for overall coordination, it's important to maintain consistent colors between front and rear doors. If the edges of door anti-collision strips peel off, you can use adhesive remover for cleaning - first spray and let it sit briefly, then wipe off the adhesive. Benefits of anti-collision strips: 1. Strong impact resistance; 2. Stylish and practical with fade-resistant properties; 3. Easy to use, can bend at any angle for convenient installation. Currently, there are three common types of anti-collision strips in the market: body anti-collision strips, door anti-collision strips, and rearview mirror anti-collision strips, all providing certain protective effects for the vehicle body.

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What Causes the Yellow Exclamation Mark on the Dashboard?

Is a 120°C Oil Temperature Normal for a BMW 5 Series?

Does the Xingyue Use Volvo's Three Major Components?

What causes the ABS light to illuminate in a Fabia?

How many liters of engine oil does the BMW X5 3.0T require?

What does a safety tire mean?

Where to Install Door Anti-Collision Strips?

Where is the sunroof drain outlet located on the Mercedes-Benz C200?

Is Mercedes-Benz Automatic or Manual Transmission?

Do they actually enforce the 30 km/h speed limit in school zones?

What does BMW sDrive25Li mean?