Photo: Elise240SX, CC BY-SA 4.0
Kenworth T680 repair in Miami Gardens
The T680 is a fuel-saving highway tractor that shows up in fleet yards from Opa-locka to Medley. Heat, humidity and short port runs are hard on its emissions and cooling systems. We diagnose it, quote in writing and can do the DOT inspection while it's here.
What we see on the T680
DEF warnings and a countdown to derate
DEF heaters, pumps and sensors are known to fail, and DEF can crystallize in the lines. We find the failed part so the countdown stops.
Diesel diagnosticsRunning hot in summer traffic
A clogged radiator, a weak fan clutch or a small coolant leak shows up fast in July traffic on the Palmetto. We pressure-test and fix the cooling system.
Diesel mechanicFifth wheel wear or a bad lock
Worn jaws or a poorly adjusted lock can let a trailer shift. We inspect, adjust and grease the fifth wheel.
Semi truck repairCorroded trailer light and ABS plugs
Rain season corrodes the pigtail and the plug. We clean or replace the connections so your lights pass inspection.
DOT inspectionBrakes out of adjustment
Slack adjusters and pushrod stroke are common inspection failures. We measure every wheel and fix what's out.
Air brake serviceBreakdowns on the Turnpike or I-95
For jobs that can be done roadside, our mobile service comes to you. We tell you straight when it needs a tow instead.
Mobile truck repairMaintenance by mileage
Engine oil and filter, Chassis and fifth wheel grease, Brake stroke check, Lights and trailer connections
Everything in PM A, Fuel filters, DEF filter, Coolant test and radiator cleaning
Everything in PM B, Valve adjustment, if due, Transmission and differential fluid, DPF check, cleaning if due
Brakes and air system, Steering, suspension and frame, Tires, wheels and hubs, Coupling, lights, windshield and wipers