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    Wiper Blade Sizes

    2018 Honda Odyssey Wiper Blade Sizes

    AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.

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    Quick reference

    PositionLength (in)Length (mm)AttachmentOEM PN
    Driver28700J-hook
    Passenger16400J-hook
    Rear16400Specific

    Best aftermarket replacements

    When it's time to replace the wiper blades on your 2018 Honda Odyssey, you have a wealth of excellent aftermarket options to choose from. These brands offer superior wiping performance and durability compared to standard blades.

    • Bosch ICON: (Premium Price Tier) Known for their beam blade design and exclusive FX dual rubber, Bosch ICON wipers offer exceptional all-weather performance and a long lifespan. They are a popular choice for their quiet operation and effective clearing of the windshield.
    • Rain-X Latitude: (Mid-Premium Price Tier) Featuring a contoured beam blade that provides even pressure distribution, Rain-X Latitude wipers are designed for optimal visibility in rain, sleet, and snow. They often incorporate a water-repelling coating to further enhance driving visibility.
    • Trico Force: (Mid-Range Price Tier) Trico Force blades are engineered with a specially curved beam element for maximum contact with the windshield. They are known for their robust construction and reliable performance in various weather conditions.
    • Michelin Stealth: (Mid-Range Price Tier) The Michelin Stealth wiper blade combines a traditional frame with a beam blade design, offering the benefits of both. This hybrid technology provides excellent wiping performance and flexibility.
    • PIAA Si-Tech: (Premium Price Tier) PIAA Si-Tech wipers use silicone rubber, which provides exceptional water repellency and a longer lifespan compared to traditional rubber blades. They are a great choice for those seeking ultimate performance and durability.

    Attachment style

    The 2018 Honda Odyssey primarily uses a J-hook attachment for both the driver and passenger side wiper blades. This is one of the most common attachment styles, making it easy to find compatible replacement blades. The rear wiper, however, typically has a more specific attachment that can vary by manufacturer, so it's always best to compare with the existing blade or consult your vehicle's manual when replacing the rear.

    How to install

    Replacing your wiper blades is a straightforward maintenance task that can be done at home. Here are the general steps:

    1. Lift the wiper arm: Gently pull the wiper arm away from the windshield until it locks into the upright position. Be careful not to let it snap back against the glass.
    2. Remove the old blade: Identify the small tab or clip on the wiper blade where it connects to the arm. Press or lift this tab and slide the old blade off the J-hook (or detach according to its specific mechanism). For the rear wiper, this may involve a different release method, so examine it carefully.
    3. Attach the new blade: Slide the new wiper blade onto the wiper arm, ensuring it clicks securely into place. Make sure the blade is fully seated and won't come loose.
    4. Gently lower the arm: Carefully lower the wiper arm back onto the windshield. Repeat the process for the other wiper blade.
    5. Test the wipers: Turn on your wipers to ensure they operate correctly and clear the windshield effectively. If you notice any streaking or chattering, double-check the installation.

    Note: While the general steps apply, always refer to the instructions provided with your new wiper blades, as there can be slight variations in installation depending on the brand and specific attachment style, especially for the rear wiper.

    When to replace

    Wiper blades are a wear item and should be replaced regularly to maintain optimal visibility and safety. As a general rule, you should plan to replace your wiper blades every 6 to 12 months. However, several signs indicate they need replacing sooner:

    • Streaking: If your wipers leave streaks or unwiped areas on the windshield, the rubber has likely worn or hardened.
    • Chattering or skipping: When the blades hop or skip across the windshield instead of gliding smoothly, this indicates the rubber is no longer flexible or the blade is not making proper contact.
    • Squeaking or screeching: Loud noises during operation can be a sign of worn blades or an improper angle.
    • Cracked or torn rubber: Visually inspect the rubber element for any signs of damage.

    Regular replacement ensures clear vision in all weather conditions, which is crucial for safe driving.

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    More specs for the 2018 Honda Odyssey

    Oil Capacity & Filter

    Capacity, weight, filter PN, drain plug torque, change interval.

    Fluid Type Specs

    Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.

    Coolant Capacity & Type

    Total system capacity, OEM coolant spec, flush interval, bleed tips.

    Transmission Fluid & Service

    Trans model, fluid spec, capacity, filter PN, service interval.

    Torque Specifications

    Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.

    Brake Pad & Rotor Specs

    Pad PNs, rotor size, min thickness, caliper torque.

    Tire Size & Pressure

    OEM size, cold psi, bolt pattern, wheel size, TPMS.

    Battery Size & Group

    Group size, CCA, AGM/flooded, dimensions, reset note.

    A/C Refrigerant & Oil

    R-134a or R-1234yf, charge oz, PAG oil spec.

    Bulb Sizes (Headlight, Tail, Fog)

    Headlight, fog, tail, turn, reverse, interior.

    Factory Maintenance Schedule

    Service intervals by mileage, severe-duty notes, known issues.

    Towing Capacity & Payload

    Max tow, payload, GVWR/GCWR, hitch class by trim.

    Fuse Box Diagram & Amperage

    Fuse box locations, layout, amps, and what each fuse controls.

    Serpentine Belt Routing & Length

    Belt routing, length, rib count, OEM + aftermarket PNs.

    Wheel Alignment Specifications

    Camber, caster, toe ranges (front & rear), adjustability notes.

    Paint Color Codes

    All factory colors with paint codes, sticker location, touch-up tips.

    Spark Plug Type & Gap

    Plug PN, gap, torque, interval by engine.

    Transmission & Axle Gear Ratios

    Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.

    Key Fob Programming

    DIY programming steps, FCC ID, fob PN, battery, transponder.

    Same spec — other model years

    Maintenance & repair guides

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