To secure your 2026 Florida CDL, you must pass the General Knowledge exam with an 80% score (40/50 correct). Florida has implemented a massive change in 2026 regarding language requirements, alongside strict enforcement of the Move Over law and medical certification digital updates.
π Florida CDL 2026: Elite 25 Q&A. New 2026 Florida Law Updates
What is the major change to Florida DMV testing as of February 6, 2026? All driver license exams, including the CDL, are now administered exclusively in English. Language translation services and non-English printed exams have been removed.
What is the "Move Over" law requirement for stationary vehicles in Florida? You must vacate the lane closest to any stationary vehicle with flashing lights (emergency, utility, or hazard) or slow to 20 mph below the speed limit.
If the speed limit is 20 mph or less, how slow must you go for the Move Over law? You must slow down to 5 mph.
How has the CDL medical certification process changed for 2026? As of January 10, 2026, motor carriers must verify medical certifications exclusively through Motor Vehicle Records (MVRs); paper Medical Examinerβs Certificates (MECs) are no longer accepted for verification.
What is the legal BAC limit for a CDL holder in Florida? 0.04% while operating a commercial vehicle. However, any detectable amount of alcohol can result in a 24-hour out-of-service order.
Vehicle Inspection (Modernized Standards)
What is the minimum tire tread depth for front (steering) tires? 4/32 inch. All other tires require 2/32 inch.
How do you check wheel bearing seals for defects? Inspect for leaking oil or grease on the hub and the inside of the wheel.
During a pre-trip, why should you put the starter key in your pocket? To ensure no one else can start or move the vehicle while you are underneath or inspecting it.
What is the proper way to test hydraulic brakes for leaks? Pump the brake pedal three times, then apply firm pressure for 5 seconds. The pedal should not move.
What emergency equipment is mandatory in a Florida CMV? Three red reflective triangles, a properly charged fire extinguisher (B-C type), and spare electrical fuses.
Driving Operations & Safety
How many seconds of following distance should you maintain at 40 mph? 4 seconds. (1 second for every 10 feet of vehicle length; add 1 second for speeds over 40 mph).
What should you do if your vehicle begins to hydroplane? Release the accelerator and keep the steering wheel straight. Do not brake.
How far ahead should you scan the road in Florida traffic? 12 to 15 seconds (about one city block or a quarter-mile on the highway).
When should you use your vehicle's horn? Only when it may help you avoid an accident by calling attention to your vehicle.
What is the safest way to enter a sharp curve? Slow down to a safe speed before entering the curve, then accelerate slightly through it.
Air Brakes & Mechanical
At what PSI should the low air pressure warning light/buzzer activate? Before the pressure falls below 60 PSI.
What is the purpose of the Tractor Protection Valve? It keeps air in the tractor brake system if the trailer breaks away or develops a severe leak.
Why is it dangerous to use the parking brakes when they are very hot? The heat can cause the brake linings to warp or even fuse to the drums.
What does the "Supply Pressure Gauge" indicate? It shows exactly how much air pressure is currently stored in the air tanks.
When should you drain your air storage tanks? At the end of each working day to remove moisture and oil.
Cargo & Specialized Rules
How often should you check your cargo securement? Within the first 50 miles, and then every 150 miles or 3 hours of driving.
What is "Offtracking"? When the rear wheels of a long vehicle follow a different, shorter path than the front wheels during a turn.
What is the main hazard of a "tank surge"? The liquid inside the tank moves back and forth, which can push the truck in the direction of the wave, potentially causing a jackknife.
When are you required to stop at railroad crossings in Florida? When driving a school bus or a vehicle carrying hazardous materials (unless the crossing is marked "Exempt").
How many seconds does it take for a typical tractor-trailer to clear a double railroad track? More than 15 seconds.
π΄ Florida CDL Success Strategy
The English Requirement: Because the test is now English-only, focus on learning the specific technical terms for truck parts (e.g., "Slack Adjuster," "Leaf Spring," "Pitman Arm").
ELDT Completion: Ensure your Entry-Level Driver Training (ELDT) is logged in the federal registry before arriving at the DMV; Florida systems will block your application if this is missing.
Drug Testing Updates: Be aware that as of 2026, the DOT panel includes fentanyl screening; stay compliant with the FMCSA Clearinghouse.

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