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    Wiper Blade Sizes

    2020 Volvo VNR 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
    Driver22550J-hook
    Passenger22550J-hook

    Best aftermarket replacements

    • Bosch ICON: Premium beam blade, excellent all-weather performance. (Higher price tier)
    • Rain-X Latitude: Beam blade known for water repellency coating. (Mid-higher price tier)
    • Trico Force: Durable beam blade designed for harsh conditions. (Mid price tier)
    • Michelin Stealth: Hybrid blade offering a combination of traditional and beam blade benefits. (Mid price tier)
    • PIAA Si-Tech: Silicone blade for quiet operation and long-lasting performance. (Higher price tier)

    Attachment style

    The 2020 Volvo VNR primarily uses a J-hook attachment style for its wiper blades. This is one of the most common attachment types, making replacement straightforward for most drivers. It's characterized by a hook-shaped arm that secures the wiper blade to the vehicle.

    How to install

    Replacing the wiper blades on your 2020 Volvo VNR is a relatively simple task. Here's a general guide:

    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 the arm snap back against the glass, as this could cause damage.
    2. Remove the old blade: Locate the small tab or button on the underside of the wiper blade where it connects to the arm. Press or lift this tab and slide the old blade off the J-hook. It may require a little wiggle.
    3. Attach the new blade: Slide the new wiper blade onto the J-hook in the reverse order of removal. You should hear a click or feel it lock into place, indicating it's securely fastened.
    4. Lower the wiper arm: Carefully lower the wiper arm back onto the windshield. Repeat the process for the other wiper blade.

    Note: While the J-hook is standard on the VNR, always double-check your specific blade’s instructions, especially if you opt for an aftermarket blade that might have a slightly different locking mechanism, though typically still compatible with the J-hook.

    When to replace

    Wiper blades are critical for clear visibility and safe driving, so knowing when to replace them is important. As a general rule, you should plan to replace your wiper blades every 6 to 12 months, or sooner if you notice any of the following signs:

    • Streaking: If the blades leave lines or streaks of water on the windshield, it indicates the rubber is worn or damaged.
    • Chattering or skipping: When the wiper blades don’t glide smoothly across the glass and instead make noise or skip, it’s a sign they're not making proper contact.
    • Squeaking or screeching: Loud noises during operation often point to hardened or brittle rubber.
    • Reduced visibility: Any noticeable decrease in the effectiveness of your wipers during rain or snow means it’s time for a new set.

    Regular inspection and timely replacement of your wiper blades will ensure you have optimal visibility in all driving conditions.

    Need wipers swapped fast? Find a shop on Repairius.

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    More specs for the 2020 Volvo VNR

    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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