Q: Missing piece to connect to intake

Hi there, thank you for asking about your 2003 Infiniti FX45. The battery replacement has activated the "immobilizer" security feature. Consult your owners manual for instructions on how to disarm the system. Also, after replacing the battery, there is a...

Hello. There are several things that could be causing your rough idle condition and therefore there are multiple possible solutions. Carbon buildup inside the intake manifold and valve train is a big cause of rough idle. This can usually be...

Code P0303 (https://www.yourmechanic.com/article/p0303-obd-ii-trouble-code-cylinder-3-misfire-detected-by-spencer-clayton_2) suggests a misfire in cylinder #3. This can happen for many reasons such as a vacuum leak (https://www.yourmechanic.com/article/is-it-safe-to-drive-with-a-vacuum-leak), weak fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement) (pressure), bad ignition coil (https://www.yourmechanic.com/services/ignition-coil-replacement), low voltage to the fuel injectors (https://www.yourmechanic.com/services/fuel-injector-replacement) (causing pulse problems)...

Hello and thank you for contacting Your Mechanic. The engine in your ford 2011 is a tdci diesel 2.4 engine. The engine is an interference engine and the valve train could be damaged. Install the new chain on the camshaft...

There are several possible causes for a vehicle to crank and not start (https://www.yourmechanic.com/services/car-is-not-starting-inspection). There could be a bad fuel pump, faulty plugs, bad timing belt/chain, faulty ignition, failed camshaft/crankshaft sensor, or any number of other possible causes. It would...

Hello, and thank you for writing in. Without knowing the make and model of the vehicle, it is impossible to know what kind of programming may be behind the issue. There may also be an electrical issue, but again we...

Leaks from fuel injectors are typically at the o-ring connection on the fuel rail. When you install the injector o-ring, you have to use a liberal amount of engine oil and twist the o-ring in along with the injector. Also,...

Hello, the pipe between the catalytic convertor and muffler is called an intermediate pipe. You may need to replace the mufflers if that connection is also rusted. If you'd like, a certified Your Mechanic Technician can come to your...

Check fuse number 2 and 51 and 18, 22 and 28 to see if all are good. If still not working then seek professional mechanic like one from YourMechanic to do further diagnosis.