Parts for your 2007 Toyota Land cruiser-Oil cap

2007 Toyota Land Cruiser Oil Cap — what it does and when to replace it

Yes, the 2007 Toyota Land Cruiser uses an engine oil filler cap. Toyota’s Owner’s Manual for the 2007 Land Cruiser, the factory Repair Manual (workshop manual), and the Toyota Electronic Parts Catalogue all show and specify an oil filler cap mounted on the rocker/engine cover. It’s a standard part on both the petrol and diesel engines fitted to this model year.

The oil cap does more than just give a handy place to pour oil. It seals the top of the engine so dust and moisture can’t wander into the crankcase, helps maintain the correct crankcase ventilation flow (particularly important for PCV systems on petrol engines), and prevents oil mist from escaping and making a mess under the bonnet. On the 1VD-FTV V8 diesel and the 2UZ-FE petrol V8 (market dependent), the cap lives on the rocker cover and is marked with the oil-can symbol for easy spotting.

If the cap or its seal is tired, expect tell-tales like oil dampness around the filler neck, whiffs of fumes, or a cap that doesn’t feel like it seats properly. On petrol variants, a poor seal can upset idle quality because of unmetered air