Q: Follow up to my previous question about location of coolant temp sensor on 2005 vw jetta 2.5. Answer was that it is located on ri
Follow up to my previous question about location of coolant temp sensor on 2005 vw jetta 2.5. Answer was that it is located on right side, top of engine. Do you have to remove that plastic engine covering to get to it? thanks
My car has 129000 miles.
My car has an automatic transmission.
Based on the diagrams, yes the sensor does appear to be obscured by the engine cover and so you have to remove the cover. Note that if the wiring is accessible you can simply test the sensor. It is a thermistor and you can compare the resistance versus temperature readings and see if they match the factory spec.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
How do I add oil to my car?
If your vehicle is low on oil, you can add more. To do so, simply remove the cap to the oil filler, and add a small amount of oil. Check the dipstick to see where the level is, and repeat...
Hear noise on driver's side wheel when turning right
The first clicking sound is likely coming from a faulty CV axle. This clicking sound is made by a faulty joint within the cv axle. I would first recommend having a suspension and brakes inspection (https://www.yourmechanic.com/services/brakes-steering-and-suspension-inspection) performed by a qualified...
Fuses keep blowing
Greetings. It is highly possible that the light bulbs themselves could be shorting out the system due to incorrect bulb installment. Verify that the part numbers on the bulbs are the proper fit for your vehicle. Incorrect bulbs can short...
If I ask a question here, will my question, answer, and my full name be published online and viewable to the public?
Hi Lina, thanks for your question. Your first name and last initial are displayed publicly, along with your question and the mechanic answer(s).
Steering going out
Intermediate shaft issues are common on Dodge Dakotas. The symptoms you described are very typical. The shaft tends to bind at times and make clunk sounds when going over bumps and turning. The repair is simply to replace the shaft....
Engine knocking while running uphill, and while idling
It sounds like you may have spun a bearing in the engine on the crankshaft or piston rod bearing. Depending on the cause you may have: lost oil pressure going up the hill from the oil pump sucking up air...
Liftgate opens then bounces up and down then closes back. What causes this?
The rear door has built in sensors and power motors that work together to close the door automatically when you push the close button. If there is a shorted button then this could cause it to close again as soon...
My car shuts off while driving and light comes on and I can restart my car could it be alternator - 2006 Saturn Ion
Hello. You should have the battery fully charged (https://www.yourmechanic.com/article/how-to-recharge-a-car-battery) and then check the charging system (https://www.yourmechanic.com/article/how-to-test-your-alternator_2) to see if it is charging the battery. Replace the alternator (https://www.yourmechanic.com/services/alternator-replacement) if it is not charging. If you need help with this, a...
How do you turn the traction control on?
Hello. Thank you for writing in. The traction control is monitored by the computer using the sensors on your wheel hubs and other related components. If these get water damage, disconnected, or shorted out during the car wash, the computer...
Related articles
A Buyer’s Guide to the 2012 Volkswagen Jetta
In In the second year of the completely redesigned new Jetta, Volkswagen continued its campaign to bring a more affordable compact car to the market and to further raise the bar on their US sales numbers. The base model 2012...
2005 Kia Sorento vs. 2005 Chevrolet Blazer: Which One Should I Buy?
SUVs are great for playing out in the mud, taking kids and friends around to different places, as well as just running errands around town. While they are not known to be terrific for gas mileage, that problem is negated...
2012 Nissan Altima vs. 2012 Volkswagen Passat: Which One Should I Buy?
Sedans are a special class of vehicle: created to provide a comfortable and often luxurious ride to those who have passed beyond the need to stick to the compact class. These slightly larger vehicles offer options the compacts and subcompacts...
Browse other content
Cities
Services