2008 Toyota Prius "exhaust system car run rough" Questions

...motor as well it just happened as the it started running rough maybe plug exhaust system An exhaust system leak could give the O2 Sensor extra oxygen & cause the fuel injector timing to be

...exhaust system can cause a rough idle and power surges. Check the muffler, catalytic converter, and exhaust pipes for any signs of damage or restrictions. I would recommend having these components ...

...exhaust system and how bad and rough it is running, and someone posted a comment on how it could be a flex pipe problem...My next question is, where is the flex pipe, is it somewhere connected to the ...

...exhaust system to 'rattle' and engine to run poorly due to restriction of the exhaust. Basically chokes your engine. Inspect and replace exhaust components. Usually a decent exhaust place can ...

...replaced plugs, rotor, cap, fuel filter, pcv, exhaust system and transmission. What else can it be? Had a loose Distributor cap and spark plug. Changed out the plug wires anyway and truck runs

...runs rough it may have a clogged catalytic converter on your exhaust system. if the car has over 125,000 miles on it, i would try bypassing it to see if it runs better before purchasing a new

...system is bad. that is Exhaust Gas Recycling valve. It's a pollution device that recycles exhaust gas back through the engine once it warms up. It's not suppose to work while engine is cold so there ...

exhaust system is not up to factory spec this will cause idle and rough running conditions,as well as the poor fuel economy, this is due to the sensors not getting accurate readings and sending skewed

exhaust fumes is not exiting the system properly. Even a clogged tail pipe could cause this. A vandal might have stuck something in the end of the tail pipe. It is running rough because it cannot push

...exhaust system warms up--the water is condensation from the hot gasses meeting the cold (cooler) metal of the exhaust system. Running rough? there are many causes, timing being one. A year, make and ...