Common questions

Can I use 87 instead of flex-fuel?

Can I use 87 instead of flex-fuel? Flex fuel system means you can run the E85 corn gas and or the regular unleaded gas. 91 or 87 octane is fine. How does flex fuel control work in Haltech? The simplest way of achieving this is to go into the MAIN SET UP window and click on the FUEL tab, here we can select the fuel type – select “Flex Fuel”. This tells the ECU to look at the flex fuel sensor and automatically calculate the additional fuel required to provide the engine to meet the target air/fuel ratio. How does...
Easy tips

How do you change ignition key lock cylinder?

How do you change ignition key lock cylinder? If you have an ignition light you can remove it from the cylinder. Then disconnect the wiring harness if there is one. Then you want to turn the key to the accessory position and press the spring release button, which can be found either atop or below the cylinder. The cylinder should then pull out. How often should you insert and remove the ignition key? You may insert and remove the ignition key thousands of times every year, wearing the key and tumblers ever-so-slightly every time. Heavy keychains can add more stress...
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What is the purpose of a double Cardan joint?

What is the purpose of a double Cardan joint? Double Cardan joints are typically used where operating angles are too large for single cardan joints. A Double Cardan joint is essentially two single Cardan joints connected by a coupling yoke that contains a centreing mechanism. How do you know if a double Cardan joint is bad? Clunking under acceleration or sudden braking is often the first sign of DCJ wear, and can presage an immediate and catastrophic failure if left unremedied. This clunking comes from excess bearing play between the DCJ's individual U-joints and its intermediate shaft, or inside the...
Other

What to do when you get no response to a letter?

What to do when you get no response to a letter? State the purpose of the letter, referring to the previous correspondence, and giving the reader an excuse for not having responded. Do not scold. Emphasize the importance or urgency of the matter and/or explain why you need a response. Why did I not receive a response to my resume? Perhaps you did not receive the letter. In response to your employment ad of August 18, I forwarded my resume, two references and a cover letter. Since I have received no response, I am wondering if my materials failed to...
Common questions

What does it mean when key fob has left the vehicle?

What does it mean when key fob has left the vehicle? If you get the "Fob has left car", try opening and closing door again - maybe move fob from where it was. It will probe again. Otherwise, you will have to wait for one of the occasional random probes to happen. Also, try driving with the other fob - only - in the car. How to troubleshoot the keyless entry on a Dodge Ram 1500? Insert your Dodge Ram 1500 key into your car's ignition and click the key to the "On" position. Turn the dome light in your...
Common questions

What should I do if my rear wheel jammed?

What should I do if my rear wheel jammed? Generally a few mild hits of a hammer would do the trick. But there are more gentle ways as well mentioned in this section. ajmat's suggestion is the best, sticking pads are very common especially parked after a pressure wash/heavy rain drives. Release the hand brakes and slowly move the car to front and back and the brakes should budge. Why did my rear wheel jam after parking at home? They said the problem was because we engaged the hand brake while the wheels were hot AND left it for that...
Easy lifehacks

Can a worn out spark plug cause an engine to stall?

Can a worn out spark plug cause an engine to stall? Old, worn out spark plugs may fail to fire, causing a misfire or even making the engine stall. Disconnect the plug wires and use a spark plug socket to remove the plugs and replace them. You may also consider replacing the spark plug wires. Be sure to reconnect the same spark plug wires to the same cylinders when done. What are the symptoms of a spark plug failure? Spark Plug Failure Symptoms Engine Misfire. The engine will appear to stumble for a brief period of time and then regain...
Common questions

What is FMI fault code?

What is FMI fault code? The FMI is used along with the SPN to provide specific information that relates to a diagnostic trouble code (DTC). The FMI may indicate that a problem with an electronic circuit or an electronic component has been detected....Failure Mode Identifier (FMI) Codes on J1939 data link.FMIDescription19Data Error20Data Drifted High21Data Drifted Low31- What are the trouble codes on a Dodge? 1 Dodge Codes 2 Trouble Code 3 P0171 4 P0300 5 P0301 6 P0340 7 P0420 8 P1000 – P1099 (Fuel and air metering and auxiliary emission control) 9 P1200 – P1299 (Fuel and air metering...
Easy tips

How to remove stereo head unit from sprinter?

How to remove stereo head unit from sprinter? Undo the one near the A pillar and the one near the center console and then push the panel away from you (towards the windshield). It will unhook and then you can just lift it clear. One final set of panels you might want to remove is the section under the steering wheel. Can you add an aftermarket stereo to a Mercedes Sprinter? It’s configurable and updatable using the Mercedes STAR computer system at dealerships. No aftermarket unit is going to offer those features, and in fact you need to wire in...
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When driving on a wet road as you drive faster your tires may lose traction?

When driving on a wet road as you drive faster your tires may lose traction? hydroplaning Water on the roadway - When it is raining or the road is wet, most tires have good traction up to about 35 mph. However as you go faster, your tires will start to ride up on the water, like water skis. This is called hydroplaning. In a heavy rain, your tires can lose all traction with the road at about 50 mph. Does reduced traction increase following distance? Traction. Traction is a measure of a tire's ability to exert a force on the...