Kia Service & Repair
Sonny's Auto Repair is Henderson's premier dealership alternative for Kia owners across the Las Vegas valley. Our ASE-certified technicians apply factory-grade diagnostic precision and manufacturer-specified repair protocols to every Kia that enters our shop, delivering the craftsmanship of a Kia dealership at transparent, honest pricing with no surprises.
Factory-grade Kia diagnostics & repair, Henderson, NV
Kia Service Specialties
From routine oil changes to complex engine diagnostics, our Henderson shop covers every Kia service need with factory-grade precision and ASE-certified expertise.
Oil Changes
Precision Kia oil service using manufacturer-specified viscosity grades and OEM-compatible filters. Engineered to protect Theta II, Smartstream, and turbocharged engine internals against extreme desert heat in Henderson and the Las Vegas valley.
Brake Service
Precision Kia brake service featuring factory-grade pad diagnostics and rotor calibrations for Henderson drivers. We restore full stopping confidence on every Kia model from the Forte and Soul to the Telluride and Stinger.
AC & Heating
Kia climate control diagnostics, refrigerant recharges, and compressor repair calibrated to factory specifications. Essential for Las Vegas valley summers where cabin comfort is non-negotiable in your Kia sedan, crossover, or SUV.
Transmission Repair
Complete Kia transmission diagnostics, fluid exchanges, and precision overhaul services. Our ASE-certified technicians restore smooth DCT, CVT, and 8-speed automatic power transfer on all Kia drivetrain configurations.
Batteries, Electrical & Alternator
Kia battery testing, replacement, and alternator service engineered for Henderson's extreme heat cycles. Heat evaporates battery fluid and accelerates corrosion here, so we test the battery, alternator, and charging system and replace failing units early, protecting your Kia's sensitive UVO electronics from voltage drops and parasitic drains.
Cooling System & Radiator
Kia cooling system and radiator service engineered for Henderson's extreme heat cycles. Prevent overheating and engine damage with proactive coolant flushes, water-pump, radiator, and thermostat maintenance tailored to Kia specifications.
Engine Repair
Kia engine diagnostics and repair covering Theta II timing service, valve cover gaskets, Smartstream system faults, and full engine rebuilds. Dealership-grade precision at transparent Henderson pricing for all Kia powerplants.
Preventive Maintenance
Kia factory-schedule preventive maintenance including spark plug replacement, air filter service, brake fluid flush, and multi-point inspections. Keep your Forte, Telluride, Stinger, or Sportage performing at peak specification.
Advanced Diagnostics
Kia-specific OBD-II diagnostic scanning to pinpoint fault codes across engine, transmission, ABS, and chassis control modules. Accurate root-cause analysis before any repair begins. No guesswork on your Kia.
Check Engine Light
Kia check engine light diagnosis using factory-level scan tools to decode ECM and TCM fault codes. We identify the exact cause, from oxygen sensor failures to Theta II system faults, and provide a transparent repair estimate.
Full-Service Repairs
Comprehensive Kia repair services covering suspension, steering, exhaust, and drivetrain systems. One trusted Henderson shop for every Kia repair need, from routine service to complex multi-system restorations.
TPMS Service
Kia tire pressure monitoring system reset, sensor replacement, and recalibration. Ensure your UVO TPMS warning clears correctly and your Kia's safety systems remain fully operational on Henderson roads.
Kia Service Questions, Answered
What is covered by the Sonny's warranty on a Kia repair?+
Our 24-Month / 24,000-Mile Nationwide Warranty covers Kia repairs to air conditioning and heating, brakes, cooling, fuel, ignition, exhaust and starting and charging systems, on both parts and labor. Preventive maintenance like oil changes is not covered. See our warranty terms and conditions for full details.
Does stop-and-go traffic mean my Kia needs service sooner?+
Yes. Stop-and-go traffic, long idling and dusty roads put extra wear on engine oil, brakes and cooling systems. We recommend service intervals that match how you actually drive in the Las Vegas valley, from daily commutes to short errand trips.
Can I wait while my Kia is serviced?+
Most services are completed the same day, and you are welcome to wait in our comfortable waiting area, which has free WiFi. Booking online takes about 60 seconds and reserves your time, which helps shorten your wait.
Do you accept extended warranties on a Kia?+
Have an extended warranty or service contract? We work with most major providers. Tell us about your contract when you book, and we contact your provider for written authorization before repairs begin. See how extended warranty claims work.
Sonny's Auto Repair services all major vehicle makes in Henderson, NV and the greater Las Vegas valley. Select your vehicle brand below for dedicated service information.