First things first

[Gavone1976]

Looks like I am probably going to be the new owner of a 2003 lx with 140000 miles on it within a week or two.What is the first thing I should have done?Is there a 150000 mile service I should have done?timing belt and water pump were replaced at around 100000.

 

[Clunky]

You might want to see how many years ago the TB and water pump were replaced. Recommended guideline is 7 years or 90K. I bought my 99 with 143K and did the TB service even though it had been done at 90K since it was 8 years ago.

There is a 150K service, but I'm waiting until I get to 150K to do that.

 

[labcab]

There is a link in the FAQ to the Toyota site with the scheduled maintenance guides, and Lexus has a similar site. If you create an account with Lexus, you will also be able to view the service history. Below is a list that I consolidated from the maintenance schedules for my 98 LC. Since items repeat at certain intervals (up to 120k, I think) it was easier just to have a single list.

Dean

Replace engine oil and oil filter
Rotate tires
Inspect brake linings/drums and brake pads/discs
Inspect nuts and bolts on chassis and body
Inspect steering linkages
Lubricate propeller shaft and re-torque bolts (4WD)
Inspect Ball joints and dust covers
Replace engine air filter
Replace engine coolant
Repack front wheel bearings
Inspect Drive shaft boots (re-torque flange bolts)
Inspect Exhaust pipes and mountings
Inspect Fuel lines and connections, fuel tank band and fuel tank vapor vent system hoses Inspect Fuel tank cap gasket
Inspect Steering gear box for leakage
Replace transmission, transfer and differential oil
Replace spark plugs
Inspect Charcoal canister
Inspect Drive belts
Inspect Valves (audible inspection), adjust if necessary
Replace air conditioning filter
Replace timing belt