The normal operating range for the Suzuki Sidekick JLX is between 2000-2500 RPM in fifth gear at 95-120 km/h. If your vehicle is revving higher than this, it may be due to a number of factors, including:
* Incorrect tire size: If the tires are too small, the engine will have to work harder to maintain the same speed, resulting in higher RPMs.
* Faulty speedometer: The speedometer may be reading incorrectly, causing you to believe that you are traveling faster than you actually are.
* Transmission problems: The transmission may not be shifting properly into fifth gear, causing the engine to rev higher than normal.
* Engine problems: The engine itself may be experiencing issues that are causing it to rev higher than normal.
If you are concerned about the high RPMs in your Suzuki Sidekick JLX, it is important to have it inspected by a qualified mechanic to determine the cause of the problem and to prevent any potential damage to the engine.