Use when a carrier asks how to spec a new tractor — engine choice (X15 vs DD16 vs PACCAR MX), transmission (manual vs automated manual vs automatic), axle ratio, sleeper size, fuel tanks, aerodynamic options, electronic features, warranty, fleet-spec vs premium-spec tradeoffs, and how spec choices affect resale value.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill for training drivers on effective pre-trip inspection technique. Covers the comprehensive walk-around, time investment, and common areas drivers miss.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill for vehicle brake system inspection requirements. Covers daily DVIR, weekly maintenance, brake adjustment check, and the 'percent of out-of-adjustment' rule.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use when a carrier is evaluating ELD / telematics / dashcam platforms and needs an objective comparison of Samsara, Motive (formerly KeepTruckin), and Geotab. Covers ELD compliance, AI dashcams, driver scoring, integrations, pricing structure, and which fleet profile suits which platform.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when buying a used tractor or trailer. Covers verifying compliance status, hidden issues, and what to inspect before signing.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill for wheel-end maintenance and lubrication. Covers oil-bath vs grease packs, wheel-end loss issues, and inspection intervals.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about CMV vehicle inspections under 49 CFR 396 — DVIRs (Driver Vehicle Inspection Reports), pre-trip inspections, post-trip inspections, periodic inspections, annual inspections, who can perform inspections, OOS criteria, and what makes a "no defect" DVIR valid. Cite 49 CFR 396.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about refrigerated (reefer) trucking — cold chain compliance, FDA temperature recording requirements, Sanitary Transportation Rule (STR / 21 CFR 1.900-1.934), commodity-specific temperature ranges, refrigeration unit operation, temperature recorder calibration, and how a load is challenged if temperature deviates. Cite 21 CFR Part 1 Subpart Q.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about oversize / overweight load permits — state-by-state permitting process, escort vehicle (pilot car) requirements, route surveys, federal axle weight limits (Federal Bridge Formula), holiday restrictions, multi-state permits, and how to determine if a load needs a permit. Reference state DOT permitting offices.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about passenger-carrying CMVs — buses, motorcoaches, charter operations, school buses, limousines, shuttle services. Covers different HOS rules (10-hour driving / 15-hour on-duty / no 34-restart), Class C CDL with P endorsement, S endorsement for school bus, FMCSA Hours-of-Service for passenger vehicles, $5M insurance minimum, BMC-32 filing, accessibility requirements, and how passenger ops differ from property. Cite 49 CFR 395.5 + 387.33.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about the financial differences between being an owner-operator vs company driver — gross pay, expenses, net pay, capital requirements, risk tolerance, lifestyle, and how to evaluate the path. Reference industry pay surveys.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to understand defensive driving course expectations for CMV drivers. Covers federal vs state vs carrier-specific requirements.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to understand the 6 levels of FMCSA roadside inspections and what each covers. Helps drivers know what to expect and helps carriers respond to inspection types.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to verify that a driver's medical certificate was issued by a certified examiner on the FMCSA National Registry. Covers the search process, what to verify, and how to handle examiner removal.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to understand how IFTA quarterly mileage is calculated. Covers measurement methods, manual vs ELD-derived, and verification.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when a driver needs to move a CMV within a yard, terminal, or property under § 395.8 yard-move provisions. Covers what counts as yard move, ELD configuration, and where yard move ends and on-duty driving begins.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about logging / log hauling operations — short-haul exemption specifics for logging, log truck securement, axle weights, state-by-state logging permits (especially OR, WA, ID, BC), bunk + stake configurations, and how logging fits into FMCSA + state rules. Reference 49 CFR 393 for cargo securement of logs.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about Hours of Service (HOS) rules under 49 CFR 395 — the 11-hour driving limit, 14-hour on-duty window, 60/70 hour rule, 30-minute break, 10-hour off-duty reset, 34-hour restart, sleeper berth provisions, split sleeper berth, short-haul exemption (150-air-mile), agricultural exemption, adverse driving conditions, ELD malfunction handling, personal conveyance, yard moves, or anything related to driver duty status. Cite specific 49 CFR 395 subsection. If the question involves a non-standard operation (passenger carrier, oilfield, agricultural, military), confirm which set of rules applies.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to understand the value and limits of CVSA decals. Covers when they apply, what they signal, and inspector discretion.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when selecting or replacing an ELD provider. Covers the FMCSA Registered ELD list, evaluation criteria, common provider removals from the registered list, and the 60-day transition rule.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to ensure IFTA decals are properly displayed on every IFTA-qualified vehicle. Covers decal placement, replacement, and what happens at inspection if missing.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when the user asks about Household Goods (HHG) movers — 49 CFR 375 + 376 consumer protection rules, FMCSA HHG-specific authority, mover certification, binding vs non-binding estimates, dispute resolution, weight ticket requirements, valuation coverage, and how HHG operations differ from general freight. Cite 49 CFR 375.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill to file your IFTA quarterly fuel tax return. Covers filing windows, calculation, payment, and refund situations.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新
Use this skill when a driver has vision in only one eye or significantly reduced vision in one eye. Covers § 391.41 vision standards, monocular driver variance, and depth-perception assessment.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills☆ 32026年5月17日 更新