Foreword -> Vehicle Break-in Process for Your Hyundai Santa Fe SUV 2023

01  
VEHICLE MODIFICATIONS  
śꢀ This vehicle should not be modified. Modification of your vehicle could affect its  
performance, safety or durability and may even violate governmental safety and  
emissions regulations.  
In addition, damage or performance problems resulting from any modification may  
not be covered under warranty.  
śꢀ If you use unauthorized electronic devices, it may cause the vehicle to operate  
abnormally, wire damage, battery discharge and fire. For your safety, we  
recommend that you do not use unauthorized electronic devices.  
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By following a few simple precautions for the first 600 miles (1,000km) you may add to  
the performance, economy and life of your vehicle.  
śꢀ Do not race the engine.  
śꢀ While driving, avoid sudden acceleration.  
śꢀ Do not maintain a single speed for long periods of time, either fast or slow. Varying  
engine speed is needed to properly break-in the engine.  
śꢀ Avoid hard stops, except in emergencies, to allow the brakes to seat properly.  
śꢀ Do not tow a trailer during the first 1,200 miles (2,000 km) of operation.  
śꢀ Fuel economy and engine performance may vary depending on vehicle break-in  
process and be stabilized after 4,000 miles (6,000 km). New engines may consume  
more oil during the vehicle break-in period.  
WARNING  
CALIFORNIA PROPOSITION 65 WARNING  
Items contained in motor vehicles or emitted from them are known to the State of  
California to cause cancer and birth defects or reproductive harm. These include:  
śꢀ Gasoline and its vapors  
śꢀ Engine exhaust  
śꢀ Used engine oil  
śꢀ Interior passenger compartment components and materials  
śꢀ Component parts which are subject to heat and wear  
In addition, battery posts, terminals and related accessories contain lead, lead  
compounds and other chemicals known to the State of California to cause cancer  
and reproductive harm.  
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