satiger

iTrader: (1)

I am nearing 120k on my 2000 ES. I know that I need to replace spark plugs. My questions are:
1. How much it costs for Iridium Denso spark plug replacement at Toyota or any other place?.
2. SHould I replace oxygen sensors as well?. If so, how many O2 sensors that this car has?.
3. Anything else that I missed - other than oil change etc....?

Thanks..........

TonyO

The car has 4 oxygen sensors, there should be 2 before and 2 after the cat converter. I'm trying to find out in other topics if universal sensors are just as good as direct fit ones. I saw one person said he had to end up going to Lexus to get the sensors because of something with the universal ones but my mechanic told me universal ones will be ok. There is a HUGE cost difference. The universal ones cost about $70 each whereas the direct fit can cost anywhere from $130 to over $200 each. True you get what you pay for but if you can cut the wires and do all that yourself for the universal ones it may be worth it.

zajac

iTrader: (1)

I replaced my spark plugs, they were $42 shipped from eBay. Fronts are super easy, rears...not so much. GL