With NOx numbers this high, it says the EGR system isn't working correctly. At idle, the EGR is closed. At speeds, the EGR is open. See if you can move the EGR valve diaphragm by hand when the car is idling. The car should die or want to die. If it doesn't do this, it could be plugged up. Remove the EGR valve and clean any carbon deposits in the valve and also do the same on the engine side where the EGR is connected.
Also, to reduce your NOx emissions reading, replace your spark plugs, wires, distributor cap and rotor. Then, retard your timing as much as possible. This can be done by loosening the 10mm nut next to the distributor and turning it clockwise, then re-tighten the bolt.
The valve seals most likely.
Replace valve seal
You should be able to find it on the brake caliper.
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Check to see it the valve cover bolts are torqued to specs. If this does not stop the leak, the gasket needs replacing.
Its old, google how to clean (ICV) idle control valve.
The engine oil capacity of a 1993 Toyota Camry V6 is 4.3 quarts.
how do you check to know whether your coolant fan motor needs replacing in my 1993 toyota camry v6?
timing marks 1993 yoyota Camry 2200
On the valve cover
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The 1993 Toyota Camry gearbox holds nine quarts of gear oil. The manufacturer recommends that you never overfill the gearbox.
The 1993 Toyota Camry ignition fuse is located in the fuse box. The ignition fuse will be in the first column, fourth from the top.
The PCV valve on a 1993 F150 is located in the top of the valve cover. it is a plug in type, and is easily replaceable.
The cast of Reading Festival 1993 - 1993 includes: Rage Against the Machine The The
under passager seat
Factory settings of what?
The starter on a 1993 Toyota Camry is located on the driver's side of the motor. It is so low that it is almost underneath the motor, back near the firewall.
The EGR is the acronym for exhaust gas recirculation valve. The 1993 Cutlass Ciera does not come equipped with an EGR valve.
bolt pattern are the same center hole may not be