![Bundle: Automotive Technology: A Systems Approach, 6th + Online ASE Technician Test Preparation -Automotive Bi-Lingual Series (A6 - Electricity & ... Preparation -Automotive Bi-Lingual Series (A1](https://www.bartleby.com/isbn_cover_images/9781337217767/9781337217767_largeCoverImage.gif)
Which of the following statements about EVAP systems is not true?
a. If the system is purging vapors from the charcoal canister when the engine is running at high speeds, rough engine operation will occur.
b. Cracked hoses or a canister saturated with gasoline may allow gasoline vapors to escape to the atmosphere, resulting in gasoline odor in and around the vehicle.
c. Rough idle, flooding, and other similar conditions can indicate a saturated canister.
d. A vacuum leak in the system can cause starting and performance problems.
![Check Mark](/static/check-mark.png)
Trending nowThis is a popular solution!
![Blurred answer](/static/blurred-answer.jpg)
Chapter 34 Solutions
Bundle: Automotive Technology: A Systems Approach, 6th + Online ASE Technician Test Preparation -Automotive Bi-Lingual Series (A6 - Electricity & ... Preparation -Automotive Bi-Lingual Series (A1
- Technician A says that if the PCV valve or connecting hoses become clogged, excessive pressure will develop in the crankcase and can cause oil leaks. Technician B says that if the PCV valve or connecting hoses become clogged, oil may be pushed into the air cleaner or cause it to be drawn into the intake manifold. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardWhile checking the condition of a cars ATF: Technician A says that if the fluid has a dark brownish or blackish color and/or a burned odor, the fluid has been overheated. Technician B says that if the fluid has a milky color, this indicates that engine coolant has been leaking into the transrnissions cooler. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forwardTechnician A says that some refrigerant leaks can also be traced to pinholes in the evaporator caused by acid, which forms when water and refrigerant mix. Technician B says that leaks are most often found at the compressor hose connections and at the various fittings and joints in the system. Who is correct? Technician A only Technician B only Both A and B Neither A nor Barrow_forward
- A vehicle has had several radiator replacements, and each time there has been pinhole leaks in the aluminum. Technician A states that the engine coolant may need to be exchanged more often. Technician B states that the engine grounds should be inspected closely since this could be the cause. Who is correct? Select one: a. Technician A only b. Technician B only c. Both Technicians A and B d. Neither Technician A nor Barrow_forwardTechnician A uses sandpaper to remove carbon deposits from turbocharger wastegate parts. Technician B scrapes off heavy deposits before attempting to clean the unit. Who is correct?arrow_forwardWhen checking the exhaust system, the Certified Inspector must reject the vehicle if: It does not have a heat shield. It does not have a muffler. It does not have a turbocharger. It does not have either a muffler or a turbocharger.arrow_forward
- While diagnosing a PCV problem: Technician A says that a stuck open PCV valve will cause a richer than normal air-fuel mixture. Technician B says that oil in the air cleaner assembly can be caused by worn piston rings. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forwardTechnician A says that used engine coolant should be collected and recycled. Technician B says that all oil- based waste materials can be collected in the same container if an approved waste disposal company is hired to rid the shop of the oil. Who is correct? Technician A Technician B Both A and B Neither A nor Barrow_forwardWhich of the following is not an effective way to determine if an engine has an internal coolant leak? Performing a pressure test on the system Visually inspecting the exhaust, coolant, and engine oil Using a dye penetrant and black light Using a combustion leak testerarrow_forward
- Which of the following statements about two-stage air bags is not true? When low-pressure air bag deployment is desired, only one squib is fired. When the vehicle is in a severe collision and the occupant needs maximum protection, the squib related to the larger container of gas fires. For rapid deployment, both squibs fire at the same time. To phase in full deployment, one squib is fired, then a few milliseconds later the other is.arrow_forwardWhich of the following is not accomplished by the fuel and air system of a gasoline engine? Stores the fuel for later use Collects and cleans the outside air Delivers fuel to a device that will control the amount of fuel going to the engine Keeps the fuel and air ratio constant regardless of the conditions under which the engine is operatingarrow_forwardDifferentiate the two types of external combustion enginearrow_forward
- Automotive Technology: A Systems Approach (MindTa...Mechanical EngineeringISBN:9781133612315Author:Jack Erjavec, Rob ThompsonPublisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781133612315/9781133612315_smallCoverImage.gif)