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Maintaining clear visibility is a fundamental safety requirement for any commercial vehicle. For SINOTRUK Howo trucks, the WG1642860011+001 Windscreen Washer Reservoir is a critical chassis-mounted component that ensures a reliable supply of washer fluid to the windshield. This robust tank is engineered to withstand the vibrations and environmental challenges of heavy-duty operation. When sourcing dependable Sinotruk howo parts, the WG1642860011+001 reservoir stands out for its durability and perfect fit. It directly supports driver safety by enabling effective cleaning of the windshield from road grime, salt, and insect debris. A functioning reservoir is not just a convenience; it is a vital part of the vehicle’s safety system, especially during long hauls and in adverse weather conditions.
The WG1642860011+001 is the primary storage tank for windshield washer fluid in SINOTRUK Howo trucks. Typically mounted in the engine bay or fender area, it connects to an electric pump and hoses leading to the washer jets. Its design prioritizes capacity and resilience. The reservoir is molded from high-density polyethylene (HDPE) plastic. This material is resistant to cracking from temperature extremes and exposure to various washer fluid chemicals. The tank features an integrated filler neck with a cap, a mounting bracket, and ports for the pump and fluid level sensor. It is a direct replacement for the original part, ensuring seamless integration into the existing washer system without modification.
A key function of the WG1642860011+001 is to provide a sufficient fluid reserve for multiple cleaning cycles. This is crucial for long-distance drivers who may encounter varying road conditions. The reservoir’s shape and mounting points are designed to fit precisely within the allocated space in the Howo chassis. This prevents stress on the tank and connected hoses from engine movement. A secure fit also minimizes sloshing noises. Replacing a cracked or leaking reservoir with the genuine WG1642860011+001 unit restores the system’s integrity and reliability.
Made from robust, chemical-resistant HDPE plastic, this reservoir holds a large volume of washer fluid. It withstands freezing temperatures, summer heat, and vibrations without becoming brittle or leaking.
The tank includes pre-molded ports for easy installation of the fluid level sensor and washer pump. This ensures a leak-proof connection and reliable operation of the low-fluid warning indicator.
Engineered to match the original mounting points and clearances. It installs quickly using existing brackets and hardware, eliminating the need for custom modifications or adapters.
| Parameter | Specification |
|---|---|
| OEM Part Number | WG1642860011+001 |
| Product Name | Windscreen Washer Reservoir |
| Brand | SINOTRUK Howo |
| Primary Material | High-Density Polyethylene (HDPE) |
| Capacity (Approx.) | 4 – 6 Liters (Model Specific) |
| Color | White / Translucent |
| Includes | Reservoir Tank, Cap, Mounting Bracket |
| Compatible Models | SINOTRUK Howo A7, T5G, T7H, ZZ3257 and other series. |
The WG1642860011+001 reservoir is a key enabler of the windshield washing system. Clean windows are essential for safe driving. Road spray, dust, and dead insects can quickly obscure the driver’s view.
A reliable reservoir ensures fluid is available when needed. This is critical during rain when washer fluid helps clear muddy splashes. It is also vital in winter to apply de-icing fluid.
A leaking or empty reservoir compromises safety. The driver may be forced to stop frequently to clean the windshield manually. This causes delays and can be hazardous on busy highways.
A failed reservoir can lead to zero washer fluid. This drastically reduces visibility in poor conditions, increasing the risk of accidents. Timely replacement with WG1642860011+001 is a proactive safety measure.
Replacing the WG1642860011+001 reservoir is generally straightforward. First, locate the old tank in the engine compartment. Disconnect the negative battery terminal for safety.
Drain any remaining fluid from the old reservoir. Disconnect the electrical connector from the fluid level sensor. Carefully detach the hose from the washer pump outlet.
Unbolt the mounting bracket or straps holding the tank. Remove the old unit. Position the new WG1642860011+001 reservoir in place. Secure it with the original hardware.
Reconnect the hose to the pump and plug in the sensor. Fill the reservoir with appropriate washer fluid. Test the system for leaks and proper pump operation before driving.
Regular maintenance involves checking fluid levels and inspecting the tank for cracks. Use a winter-grade fluid in cold climates to prevent freezing and tank damage.
The WG1642860011+001 is vital for all SINOTRUK Howo applications. In long-haul freight, it ensures visibility over thousands of kilometers. Drivers encounter diverse weather and road grime.
For construction and mining trucks, the reservoir must endure dusty environments. The tank’s robust construction prevents damage from flying debris and constant vibration.
In municipal and winter service vehicles, the system is used frequently. A large-capacity, reliable tank like WG1642860011+001 is essential for clearing salt and slush.
Selecting the genuine WG1642860011+001 reservoir guarantees perfect fitment and material quality. The plastic is formulated to resist chemicals found in concentrated washer fluids.
Aftermarket tanks may have thinner walls or incorrect port alignment. This can lead to premature cracking, leaks, or sensor malfunctions. Genuine parts ensure long-term reliability.
The OEM part is designed to work seamlessly with the specific pump and sensor of your Howo truck. This compatibility prevents electrical issues and ensures the warning light functions correctly.
A common issue is low or no washer fluid output. First, check the fluid level in the WG1642860011+001 reservoir. Inspect the tank for visible cracks or leaks around the seams.
Ensure the pump is running when activated. Listen for a humming sound. If the pump runs but no fluid sprays, check for clogged hoses or jets. Also, verify the hose is connected.
If the fluid level sensor light is always on, the sensor in the tank may be faulty. Replacing the reservoir with a new WG1642860011+001 unit often includes a new sensor port.
The WG1642860011+001 Windscreen Washer Reservoir is a simple yet indispensable component for SINOTRUK Howo trucks. It directly supports driver safety by ensuring a ready supply of cleaning fluid.
Its durable construction, correct fit, and reliable performance make it an essential maintenance item. Replacing a damaged tank with this genuine part restores a critical vehicle system.
Do not underestimate the importance of a functioning washer system. Invest in the genuine WG1642860011+001 reservoir to maintain optimal visibility, safety, and compliance on every journey.
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