Why does my car feel unstable at highway speeds?

Why does my car feel unstable at highway speeds?

Car feels extremely unstable at highway speeds I have a 2002 WRX with ~79,000 miles. Search has failed me, and I’m definitely stressing out here. I’ll just cut to the chase: At any speed, the car pulls right pretty badly, but at highway speeds the lack of any stability whatsoever is just plain scary.

What should the idle speed of a car be?

When an engine is running at idle speed it generates enough power to smoothly operate equipment such as the water pump, alternator, and power steering but not enough power to move the vehicle itself. A passenger car will usually idle between 600 RPMs and 1000 RPMs. A properly functioning idle should run smoothly without skipping or slipping.

Why does my car idle at a rough rpm?

Car idle is rough (idling RPM not stable) A rough idling engine can be caused by a number of issues, some of them are serious while others tend to be minor, but the symptoms remain pretty much the same. The car will feel rough when the engine is running.

What to do when your car rpm goes down?

Hey friends if your car RPM goes down to zero then do following steps. 2.Make it Throttle body clean 6.Check if there is any gas leakage near by your car engine. Do All the above your car will be smooth and there will be no problem related to RPM. Was this answer helpful?

Why is my car stalling at high speeds?

You take your foot off the gas pedal to apply the brake, but your engine begins to idle very roughly, and then it stalls. Yet, when you restart the engine and run the car at higher speeds, it seems to run fine, or at least more smoothly. Here’s what could be wrong: If you have a carburetor, you may have a bad accelerator pump or power circuit.

Why does my car not run at high speeds?

Yet, when you restart the engine and run the car at higher speeds, it seems to run fine, or at least more smoothly. Here’s what could be wrong: If you have a carburetor, you may have a bad accelerator pump or power circuit. The Fix: Replace accelerator pump or replace the carburetor. There may be a vacuum leak.

What should the engine RPM be before starting the car?

Your engine should normally get to around 700 RPM after you start the vehicle. If it is a few hundred RPM under or over that amount and you experience one or more of the problems listed above, then you will want to diagnose the issue right away.

What to do if your car is stalling at idle?

Idle speed is set incorrectly. The Fix: Set idle speed to specs. There may be some type of ignition problem. The Fix: Check and replace distributor cap, rotor, ignition wires, and spark plugs. There may be a fault in the computerized engine control system.

Car feels extremely unstable at highway speeds I have a 2002 WRX with ~79,000 miles. Search has failed me, and I’m definitely stressing out here. I’ll just cut to the chase: At any speed, the car pulls right pretty badly, but at highway speeds the lack of any stability whatsoever is just plain scary.

Why does car trouble give me a headache?

If you’re like most people, car trouble is high on your list of the things that give you headaches. Not only does car trouble put a damper on your day, and seriously slow things down, but it usually means you have to empty your pockets of all your cash.

What does it mean when your car won’t go into gear?

However, when your car won’t go into gear, or has a hard time doing so, it also indicates that it could be an issue with the clutch linkage shift cables or the computer system. Delayed engagement is a stall of a few seconds when you shift from park to drive.

Why do I have anxiety about being a passenger in a car?

But extreme driving anxiety as a passenger — even with safe, competent drivers — is an example of your fear being out of proportion to the actual danger. You’re not always going to be in the driver’s seat. Having to ride as a passenger sometimes while someone else drives is inevitable.