Thanks Brad, Is there any way to test for a bad fuel pressure regulator? If this is not the exact Fuel Pressure Regulator 3. . The valve on the fuel rail is larger in size that the one with your tire, valve stems, so I'm wondering what size of Schrader valve to purchase for it? One way to test for it that I was told of is to keep track of your hard starting issues. They specialize in engine management, starters, alternators, spark plugs, oxygen sensors, and fuel delivery and injection. I'm wondering what size schrader valve to buy? I'm wondering what size schrader valve to buy? I have read in one posting that the Fuel Rail Valve uses the same size schrader as the tire stem valve, but wanted to verify with someone.
I figure I'm losing fuel pressure from somewhere because the car needs to crank a couple of times before it finally stumbles and fires up. I was also planning on installing a new schrader valve in the fuel rail test valve, have you ever done that one? If you would like to return an item or have questions about the process, please and one of our customer service experts will be happy to help. This information is only a summary. I was also planning on installing a new schrader valve in the fuel rail test valve, have you ever done that one? We are also constantly updating our Bosch parts selection to give you the best possible selection of parts. Maybe I just need new ones? I've seen a few where the diaphragm inside of them goes bad and pressure will bleed down giving you an extended crank scenario. Aside from really lousy gas mileage, everything's ok. For almost 150 years the Bosch name and reputation for quality has been unsurpassed in the automotive aftermarket.
Fuel pressure regulator problems often exhibit symptoms of failure when fuel pressure gets excessive or the diaphragm in the regulator breaks causing fuel to leak into the intake via the vacuum hose attached to the top of the regulator. Thanks Brad, Is there any way to test for a bad fuel pressure regulator? The item must be new and in its original manufacturer packaging to be eligible for a cash refund. Here's what I've done recently to the car, but no improvement yet with extended crank: New Supply white check valve Recent fuel pump motor, last year new head gasket, intake and exhaust gasket, new valve seals, ect. Here at Auto Parts Warehouse we want to make sure you can keep it running if anything goes wrong or maybe you're looking to upgrade it! Once the car gets through its hard morning start, it's good the rest of the day and runs really smooth. We also provide inexpensive and guaranteed 3 day, 2 day, and Overnight shipping options, so if you need your Fuel Pressure Regulator 3.
Since its on the 'pending' list, I'd definitely scope out the fuel pressure regulator. Car runs really smooth once started. We've got an exhaustive list for Fuel Pumps that fit your 2003 Saab 9-3 so start browsing our catalog to find the perfect Fuel Pump that keep your 2003 Saab 9-3 on the road. My advice would be to put some sort of small bucket or catch pan to capture any fuel from the vac line. If there is anything you cannot find in our catalog please and our knowledgeable customer service team will help you locate the part you need, fast. Complete shipping and return policy information can be found in our. If fuel leaks out of the vacuum line, then your diaphragm is ruptured.
Bosch created the original generator for Mercedes Benz and worked for Mercedes prior to be allowed to enter into a contract with Mercedes to provide generators. Thanks Terry, My plugs didn't look too bad, I cleaned the electrodes with emory cloth and tried to wash them off with brake cleaner before re-inserting them. You can test the excessive pressure issue by installing a fuel pressure gauge to see if the pressure is too high. . . . .
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