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    Paint Color Codes

    2023 Isuzu NQR Paint Codes

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    Quick reference

    Color NamePaint CodeType
    Summit WhiteW3825Solid
    Cardinal RedR3982Solid
    Indigo BlueB4197Solid

    Where to find your paint code

    For the 2023 Isuzu NQR, your paint code is typically located on a sticker inside the driver's side door jamb. Open the driver's door and look for a label or sticker on the door itself or on the B-pillar (the vertical post between the front and rear doors). This label will contain various vehicle information, and the paint code will usually be clearly marked with a "COLOR" or "PAINT" heading, or sometimes just a series of letters and numbers that correspond to the codes in the table above. If you have trouble finding it, consult your owner's manual or contact an Isuzu dealership with your VIN.

    Best touch-up paint sources

    When it comes to keeping your 2023 Isuzu NQR looking its best, having the right touch-up paint is essential for addressing minor chips and scratches. Here are some of the most reliable sources:

    • Dupli-Color: A widely available brand, Dupli-Color offers aerosol cans and paint pens for many factory colors. They are a good option for small chips and DIY repairs, and can often be found at automotive parts stores.
    • AutomotiveTouchup: This company specializes in custom-mixed touch-up paints to match your vehicle's factory color precisely. They offer a comprehensive range of products, including pens, bottles with brushes, and aerosol cans, as well as primers and clear coats. Their online selection is vast and usually very accurate.
    • Tcoat Custom-Mix: For those seeking the highest level of precision, Tcoat Custom-Mix provides professionally formulated paints that are often used by body shops. You can order custom-mixed paint that perfectly matches your NQR's specific shade.
    • Dealership: Your local Isuzu dealership can also provide touch-up paint directly from the manufacturer. While sometimes more expensive, this ensures an exact match to your truck's original factory finish.

    How to use touch-up paint

    Achieving a professional-looking repair with touch-up paint involves a few key steps:

    1. Clean the area: Thoroughly clean the chipped or scratched area with soap and water, then use an automotive-safe degreaser to remove any wax, grease, or contaminants. Allow it to dry completely.
    2. Apply primer (if necessary): If the chip has exposed bare metal, apply a thin layer of primer. Allow it to dry according to the product instructions. This helps with adhesion and rust prevention.
    3. Apply base coat: Shake your touch-up paint thoroughly. Apply thin, even coats, allowing each coat to dry for the recommended time before applying the next. Build up the paint gradually until it's level with the surrounding surface. For paint pens, a light dabbing motion is often best for chips.
    4. Apply clear coat: Once the base coat is dry, apply a thin layer of clear coat. This protects the paint and provides a glossy finish. Allow it to cure completely, which may take several hours or even days depending on the product.

    Color matching tips for pearls and tri-coats

    The 2023 Isuzu NQR primarily uses solid colors, which are generally straightforward to match. However, if you're dealing with a hypothetical pearl or tri-coat finish (common on other vehicles), color matching requires extra care due to their multi-layered nature. Pearl paints contain iridescent pigments that shift in color depending on the light and viewing angle, while tri-coats involve three layers: a base color, a mid-coat (often a pearl or translucent color), and a clear coat. For these complex finishes, it's generally recommended to:

    • Use professional repair services: For anything more than the smallest chip, a professional body shop will have the expertise and equipment to blend these colors seamlessly.
    • Consult with paint suppliers: Specialized paint suppliers like AutomotiveTouchup are often capable of providing pearl and tri-coat systems for touch-up, but application can be tricky.
    • Test on a discrete area: Always test your touch-up paint on an inconspicuous area or a test card to ensure the color match is accurate before applying it to the visible damage.

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    More specs for the 2023 Isuzu NQR

    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.

    Wiper Blade Sizes

    Driver/passenger/rear blade size, attachment, OEM + cross-refs.

    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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    Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-06-22.

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