Gennady Posted May 7, 2006 Share Posted May 7, 2006 Hello Everyone! Please help with ADVICE! I need to change spark plugs on my 1992 ES 300. The problem is: I can't figure out WHAT WRENCH I need to use in order to open plastic cover ( with Lexus logo on it) above ??? Any suggestions to the process are very welcome as well! It is still GREAT car after 14 years and 203000 K. Gennady Quote Link to comment Share on other sites More sharing options...
Toysrme Posted May 7, 2006 Share Posted May 7, 2006 I forget. It's just an allen wrench. Most likely 5-7mm. Just go buy a cheap metric set. You need a 7-8mm to get the upper intake manifold off & a 10mm to take the transmission fluid drain off anyways. Quote Link to comment Share on other sites More sharing options...
azmalu Posted September 14, 2006 Share Posted September 14, 2006 if those are stripped and you wanna be filthy you can bend cover without braking it off but itll crack...(thats what I did last night...I gotta feeling im not gonna find one in a junk yard but ill try it anyway...) Quote Link to comment Share on other sites More sharing options...
camlex Posted September 14, 2006 Share Posted September 14, 2006 My mechanic used NGK Plug wires. are that wires good? Thanks, Quote Link to comment Share on other sites More sharing options...
azmalu Posted September 14, 2006 Share Posted September 14, 2006 I think thats oem equivalent.... My mechanic used NGK Plug wires. are that wires good? Thanks, Quote Link to comment Share on other sites More sharing options...
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