2016 Kenworth T660 2016 Base Straight Truck – Long Conventional

Common Issues

• Engine performance may decline if the CNG system is not properly maintained.
• Suspension components might wear out quicker due to heavy-duty use.
• Potential issues with CNG tank leaks or pressure irregularities.

Maintenance Tips

• Regularly inspect the CNG fuel system for leaks or damage.
• Perform routine engine check-ups and oil changes as per manufacturer recommendations.
• Check and maintain proper tire pressure to ensure safety and fuel efficiency.
• Regularly service the braking system to maintain optimal performance.

Typical Repair/Ownership Cost Ranges

• Annual maintenance costs typically range from $1,000 to $3,000, mainly dependent on usage and condition.
• Major repairs, such as engine or transmission work, can cost between $5,000 and $10,000.
• CNG system repairs or replacements may range from $500 to $2,000.

Buying Advice

• Inspect the CNG system thoroughly for any signs of wear or leakage.
• Examine the service history to ensure regular maintenance was performed.
• Check for any suspension or brake issues that might need immediate attention.
• Test drive the truck to assess engine performance and handling.

FAQ

What is the fuel efficiency of the 2016 Kenworth T660 CNG?
Fuel efficiency can vary, but CNG trucks often achieve around 5-7 miles per gallon, depending on load and driving conditions.

How often should the CNG tanks be inspected?
It's recommended to inspect CNG tanks every three years or 36,000 miles, whichever comes first.

What are the benefits of a CNG engine?
CNG engines are cleaner and often cheaper to operate than diesel, with reduced emissions and lower fuel costs.

Can I expect the same performance from a CNG engine as a diesel engine?
While CNG engines may have slightly less power, they are generally sufficient for most transportation needs, offering a good balance of performance and efficiency.

Are parts for the Kenworth T660 readily available?
Yes, parts for the T660 are generally available, though some components specific to CNG systems may require special ordering.

What should I look for in a used Kenworth T660?
Focus on the condition of the CNG system, engine performance, suspension, and brakes. A thorough service history is also crucial.