What is the very first step you should take when starting your vehicle’s engine?
How to start a vehicle
- Place your key in the ignition and turn it to the ‘on’ (third) position.
- Press the brake pedal.
- Switch the gear to Drive (D).
- Lift your foot from the brake and press the accelerator gradually to start moving. (30)
What is the appropriate cool down period for a tractor trailer engine?
Manufacturers recommend running the engine for five minutes to cool it down before shutting it off, but many drivers won’t wait. They simply leave the engine idling while they eat, shower, or shop at a truck stop.
What is the appropriate cool down period for a tractor trailer engine quizlet?
Before the trip, within 50 miles after beginning the trip, and at least every 150 miles or 3 hours. It is important to inspect the cargo and securing devices both before and during your trip.
What should you do before starting the engine quizlet?
What are the first two things you should do before starting the engine? Make sure the car is in park and the parking brake is set. 2. Which way should you turn the ignition key?
How long should you let a 7.3 warm up?
You should also plan for plugging your vehicle in for at least two hours to ensure it will start. To sum it up, anywhere between two and four hours, depending on how cold it is, will be a sufficient amount of time to leave your engine block heater plugged in.
How do you cool down a diesel engine?
Dan explained that three to five minutes is usually sufficient for cooling down a diesel engine. He also said it isn’t necessary when just running about town without the trailer. But after long hauls you may want to idle the engine for up to seven minutes to allow the manifold to cool down.
How long does it take for a diesel engine to cool down?
As Dan explained, it usually takes just three to five minutes to cool off a diesel engine. Dan also said it’s not necessary when it’s only possible to leave the trailer at home. You might wish to run the engine for up to seven minutes after leaving it for extended periods of time in order to cool down the manifold.
How does your trailer respond when you turn the wheel to the right while backing?
Probably most people here know from backing boat trailers or other trailers at some point in their lives that when backing a trailer, if you turn the steering wheel to the left, it will make the rear of your trailer go to the right and if you turn steering wheel to the right, it will make the rear of the trailer go …
When should you use controlled braking?
Controlled braking: 1) Can be used while you are turning sharply. 2) Involves locking the wheels for short periods of time.
- Steer around it with out making a sudden or unsafe move.
- Brake hard to avoid hitting it.
- Hit it with your vehicle to knock it off the road.
What is the best way to learn backing a rig?
The best way to learn how your vehicle is positioned is to get out and lay eyes on it. Walk around it and look at the spot you are backing in to — do this as often as necessary. The extra hassle is worth it if it keeps you from damaging property.