Where is the EGR valve on a mazda cx7?
The EGR valve is located in the engine compartment (underneath the hood).
How to clean your EGR valve on your Mazda 3 / 6 or CX 7?
How to Clean your EGR Valve on your Mazdaspeed 3/6 or CX-7 to fix the P0401 CEL Code | Mazdaspeeds.org, The New Era in Mazdaspeed, CX-7 & Ecoboost Forums! Mazdaspeeds.org, The New Era in Mazdaspeed, CX-7 & Ecoboost Forums!
What to do if your EGR light is stuck?
Your EGR is stuck. Colder weather will create this more often too. light will go off after 4 driving cycles, but return if still stuck. This is for people who want to retain the EGR. You can block it off and clear the CEL through AccessPort if you want.
How long does it take to tune a Mazda CX-7?
The process takes 4 hours via OBD2 port and 36 hours if you ship the ECU to Euro Car Upgrades. Each Mazda CX-5 CX-7 CX-9 Diesel is diagnosed for faults in the process and all engine faults are deleted in the process of chip tuning NOTE: Switching off EGR and/or DPF system is an off-road ONLY modification.
Can a Mazda CX7 diesel engine use DPF?
Euro Car Upgrades have developed the solution for All Mazda Diesel Engines. Euro Car Upgrades engineering team have successfully flashed the DPF out of the Engine ECU and stopped the car from doing the burn off plus there is no more need to use expensive AdBlue. The difference in power Diesel Mazda CX5 CX7 & CX9 makes is substantial.
Is the EGR valve on a 2007 Mazda CX 7 covered?
The EGR replacement is covered on 2007’s under the engine warranty. If your 2007 CX-7 is still covered by the engine/ power train warranty they will need to reimburse you for this repair. It should not be out of pocket.
Is the EGR valve on a Mazda covered under warranty?
Had to have diagnosis done due to engine light repeatedly coming on. Turned out to be EGR valve replacement. Disappointed to learn not covered under warranty. Anyone with similiar experience or comment on this? “..not covered under warranty..” Not bloody likely…
How many miles is the EGR valve covered?
This part is covered based on the adoption of other states using the California emissions standard. Using this standard allows the EGR valve to be covered for 60 or 80,000 miles. My dealer was not aware of this but another dealer and Mazda USA both confirmed this to be true.
What was the problem with my Mazda CX7?
My 2007 Mazda CX7 experienced the exact same problem about a month ago at almost 80K mi. The vehicle is still in the shop having the engine and turbo replaced. My problem was caused by the infamous VVT actuator pin failure allowing the timing to slip, thus damaging the engine beyond repair.