Have had mine for 350001 miles now and have never had the valve cover off,just regular maint.and oil changes every 4 to 5000 miles and lots and lots of commuting ,220 miles a day for four years, plus ...

Toyota C. CE This cars engine transmission are great but windows never rolled up from first year. Tape player never worked got hothot using tape to play cds..has five bad recalls airbag!! exterior ...