WebFeb 12, 2016 · Joined Nov 12, 2009. 10 Posts. #9 · Nov 12, 2009. try this it's easy to do only 5 minutes and solved all your rough idle and check engine light problems on your (2000-2009) later or newer yes! all BMW E60, X3, X5, 325i,330i,335i,525i,528i,530i,535i,... check out the manifold adjuster Google this up. That appears to have been the problem the ... WebJul 11, 2024 · Your engine has a rough idle. A rough idle when starting your vehicle or during brief stops (i.e. low engine speeds with a warmed-up engine) can be caused when the EGR is constantly open and a …
Rough Idle Causes and How to Fix Them - RepairPal.com
WebOct 24, 2024 · Turn the engine off, to allow the cleaner to soak into the (IAC) passageway. Wait about three minutes. Restart the engine, rev and hold at 1,000 to 1,500 rpm, and repeat the cleaning process again. Turn the engine off again, and reattach the air intake duct work to the throttle body. Start the engine and rev and hold to 1,500 to 2,000 rpm. WebMar 31, 2024 · GM has issued a service bulletin #12-06-01-001 to address a check engine light on (service engine soon light on), a P0300 trouble code and a rough running … avoinprint
Symptoms of a Bad or Failing Exhaust Gas Recirculation …
WebDec 12, 2016 · Step 1: Physically inspect the fuel filter. If the fuel filter is dirty like the image on the right, it's probably causing a restriction of fuel flow to the engine and should be replaced. Step 2: Check for leaks coming from fuel filter connections. The fuel line is spliced between two fuel lines. WebConfirm the air cleaner hoses and ducts are properly connected. Unmetered air entering the engine will also lean the air fuel mixture, causing the engine to stall at idle or while … WebMay 31, 2024 · The Fix: Replace the EGR valve. The engine may have mechanical problems. The Fix: Check the compression to determine the engine's condition. The idle speed is set incorrectly. The Fix: Set idle speed to the car's original settings. The fuel injectors may be dirty. The Fix: Clean or replace the fuel injectors. huawei h1711 battery