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Where is the egr valve on a 2013 nissan altima?

Where is the EGR valve located on a 2013 Nissan Altima?

The EGR valve is located in the engine compartment (underneath the hood).

Where is the EGR valve located on a Nissan?

Locate the EGR valve at the back of the engine in the center next to the firewall. The EGR valve sits on top of the intake manifold.

Where is the EGR control valve located?

Answer: The purpose of the EGR valve is to recirculating engine exhaust gas to the back to the engine cylinders. To accomplish this task the EGR valve is attached to the intake manifold of the engine. This location is atop of the engine near the carburetor, usually towards the back of the engine near the firewall.

Does Nissan Altima have EGR?

The average cost for a Nissan Altima EGR valve replacement is between $245 and $307. Labor costs are estimated between $52 and $66 while parts are priced between $193 and $242.

Should I clean or replace EGR valve?

An average car’s EGR valve has a lifespan of approximately 10 years in service. Proper maintenance of the valve is a must if you want to avoid any performance related issues on your car. If you notice a smell of fuel that comes out from under the hood or rough idling, then it might be time to replace the valve.

How do you reset a EGR valve?

RE: EGR VALVE RESET ? to reset the CEL just unhook your NEG from the battery for about 10 mins or more and it resets when power is hooked back up…. if there is still a problem the CEL will come back on after some time.

What is EGR valve function?

It connects the exhaust manifold to the intake manifold and is controlled by either a vacuum or a built-in electric step motor. The function of the EGR valve is to control the flow of exhaust gas being recirculated depending on the engine load.

What is a Nissan EGR valve?

The Exhaust Gas Recirculation Valve, or more commonly known as the EGR valve, controls the engines emission of nitrous oxidize or Nox. It helps your vehicles to efficiently burn unused fuel by recirculating a portion of your exhaust through the process again.

What is Nissan EGR?

The EGR (Exhaust Gas Recirculation) valve helps lower the car’s exhaust emissions (gases from the tailpipe). It recirculates the portion of the gasses coming out of the engine by putting in back into the intake manifold, where the engine can burn it again, thereby reducing the emissions.

What are the symptoms of a faulty EGR valve?

What are the symptoms of a failing EGR valve?

  • Your engine has a rough idle. …
  • Your car has poor performance. …
  • You have increased fuel consumption. …
  • Your car frequently stalls when idling. …
  • You can smell fuel. …
  • Your engine management light stays on. …
  • Your car produces more emissions. …
  • You hear knocking noises coming from the engine.

How much does it cost to replace a EGR valve?

The average cost for EGR valve replacement is between $332 and $413. Labor costs are estimated between $81 and $103 while parts are priced between $251 and $311. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

What does a EGR valve look like?

The average cost for EGR valve replacement is between $332 and $413. Labor costs are estimated between $81 and $103 while parts are priced between $251 and $311. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

Does a 2005 Nissan Altima have a EGR valve?

EGR valves available for the following Nissan Altima years: 2006, 2005, 2004, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 06, 05, 04, 01, 00, 99, 98, 97, 96, 95, 94, 93. This part is also sometimes called Nissan Altima EGR Valves.

How do you unclog a EGR valve?

How to Clean EGR Valve?

  1. Spray cleaner in both openings of the EGR valve. …
  2. If it’s really dirty, you may need to use a pick to scrape off the bigger chunks of carbon or a wire brush.
  3. You may also need to let the cleaner sit in the valve for several hours.
  4. Don’t be afraid to use too much cleaner.

Is it worth replacing EGR valve?

On older cars operated by engine vacuum, the EGR valve diaphragm can deteriorate and leak, causing a rough idle and a check engine light. In that case, the valve should be replaced. Also, over time the valve can accumulate carbon buildup and stick open, causing a rough running engine.

Is it easy to replace EGR valve?

In most models, replacing an exhaust gas recirculation (EGR) valve is not difficult. You can do it in your garage in about an hour or two, depending on your particular system, using some common tools and a good solvent like carburetor cleaner.

Can EGR valve cause car not to start?

(EGR) Valve

This helps lower engine temperature and harmful emissions. But, the valve can fail and stick either open or closed. When the valve sticks open it may prevent your engine from starting. Other symptoms of a stuck-open (EGR) valve include rough idle and stalling.

How do I fix error code P1404?

The diagnostic trouble code is P1404. Repair info: You can remove the EGR and clean the valve and passages thoroughly with brake cleaner or replace the EGR valve with a new or salvage part.