Lexus IS250 Spark Plug Change Replacement | 2.5L V6 4GR-FSE | 2006 - 2014

[@MrTomekimagda]

Hello. Thanks to you, I decided to replace the spark plugs myself. I also cleaned the throttle. BUT Error P0660 appeared after the first start. I deleted it, did a test drive, and it reappeared. I am asking for a hint where to look for the reason. What could I have missed?

[@bundysgarage]

Are you sure you plugged everything in? Also did the intake “seat” properly?

[@MrTomekimagda]

@@bundysgarage I'm going to my car to check the connections. Inteke seats fine. What to look for. The error suggests PURGE VALVE. Where to track it?

[@bundysgarage]

When it’s running is the idle surging up and down at all?

[@MrTomekimagda]

@@bundysgarage RPM are very solid. Engine runs smoothly

[@exoticyun134]

did you figure out what was wrong, because i’m having same issue

[@Jlbernabe831]

No...lie. just did it on my 14 is250...took me 4 hrs. And broke 1 bolt. But saved myself a lot of money. Go NGK spark plugs bullet proof.

[@donnieboy123]

How many miles does this car have when you change the plugs?

[@bundysgarage]

I think she had 125,000 miles on her car when I did the spark plugs.

[@Toolaholic7]

lt is best to use the OEM spark plugs the vehicle calls for.Has been proven and tested that the OEM plugs work with what came from the factory.l have seen misfires from none OEM spark plugs installed,seen this with Bosch and E3.Denso says no anti seize on the threads of their spark plugs,has an anti corrosion coating on the threaded part.Use of Anti seize causes grounding problems and effects when torqueing them down breaking the plug off.NGK even has a TSB out not to use anti seize on their spark plugs too

[@bundysgarage]

Post a link to that TSB plz

[@bundysgarage]

This is for guys that don’t know how to install spark plugs. Obviously if you torque down on a spark plug with or without anti seize it will break, any mechanic with experience knows that. I have never broken a spark plug using the technique I show in the video. So when your plugs get stuck or you break one off, you can call a mechanic to get them out for you. I’ll continue to use anti seize on spark plugs cause I know how to torque down a spark plug.

[@Toolaholic7]

@@bundysgarage All the spark plug manufacturers say no anti seize on their spark plugs.Plus lose grounding with anti seize put on them

[@bundysgarage]

No you don’t. I’ve never had one problem putting anti seize on spark plugs

[@Toolaholic7]

​@@bundysgarage lt can,this subscriber does his research kzbin.info/www/bejne/fYjIhpdujc-XmLM

[@MrSamPhoenix]

I much prefer Honda’s approach to building intake manifolds. Changing the spark plugs on Toyota’s V6 engine can be very annoying.

[@bundysgarage]

Couldn’t agree more. Make the intake sit over the middle giving you access to both valve covers….

[@MrSamPhoenix]

@@bundysgarage indeed, most of the Asian males have intake manifolds for their V6 engines similar to what you showed us in this video. I’m glad I own a J-series equipped 4th-Gen Acura TL. Since the intake is right in the middle of the “V” valley, I have perfect access to the spark plugs. It’s basically a 15 minute job on Honda/Acura V6 engine. Thanks for the wonderful videos bro.

[@bundysgarage]

I love the J Series! Nothing beats it and it’s bulletproof if you take care of her!

[@MrSamPhoenix]

@@bundysgarage Agreed! & I can’t wait for you to get your hands on an Acura TLX Type-S (crashed or otherwise). & dissect Honda/Acura’s turbo J30AC 3.0L engine.

[@bundysgarage]

I just got my hands on a 03 Accord V6 for free so I don’t know when I’ll get my hands on a TLX

[@Jlbernabe831]

Also if you just going to swap the sparks...u really don't need to remove the gas line there man. It will easily move aside..just saying avoid even more puzzle pieces.

[@larryhenson9680]

Buy some good tools (Snap-on, Mac, Matco, etc.)

[@bundysgarage]

Just because their name brand does not mean they don’t break. Plus a lot of Snap On stuff is now made in China.

[@larryhenson9680]

@@bundysgarage Their sockets and wrenches are made in USA.

[@SkankbumJerry]

milwaukee thoo