The high-pitched whining noise in a 2009 Jetta can be attributed to several potential issues, such as a failing alternator, worn-out serpentine belt, or issues with the Power Steering pump. The alternator may produce a whining sound if its bearings are worn, while a loose or damaged serpentine belt can create a high-pitched noise when it slips. Additionally, if the power steering fluid is low or the pump is malfunctioning, it can also generate a whining sound. It’s advisable to have a mechanic inspect the vehicle to pinpoint and address the exact cause.
The 2009 Volkswagen Jetta has 20 valves.
The 2009 Volkswagen Jetta has an inline 5 engine.
The 2009 Volkswagen Jetta is a gas-powered vehicle.
The 2009 Volkswagen Jetta has a 5-speed manual.
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The height of the 2009 Volkswagen Jetta is 4 ft. 9.4 in. (57.4 in.).
The 2009 Volkswagen Jetta has double overhead cam (DOHC).
The 2009 Volkswagen Jetta runs on regular unleaded.
The curb weight of the 2009 Volkswagen Jetta is 3230 lbs..
The 2009 Volkswagen Jetta's turning circle is 35.8 ft..
The 2009 Volkswagen Jetta has a drag coefficient of 0.31 Cd.
The 2009 Volkswagen Jetta is 14 ft. 11.3 in. (179.3 in.) long.