Parts for your 2016 Toyota Hilux-Oil pump

2016 Toyota Hilux Oil Pump — Purpose, Care, and When to Replace

Yes, a 2016 Toyota Hilux uses an engine oil pump. Technical sources including the Toyota Hilux (AN120/AN130) Repair Manual — Engine Mechanical, Lubrication System section, as well as the Toyota Electronic Parts Catalogue (EPC, Lubrication → Oil Pump group), confirm a crankshaft-driven trochoid (internal gear) oil pump is fitted across the 1GD-FTV 2.8L and 2GD-FTV 2.4L diesels and applicable petrol variants. Workshop systems such as Autodata also document oil pressure checks for these engines, which inherently rely on an operational oil pump.

The oil pump’s job is simple but vital: it draws oil from the sump, pushes it through the filter, and feeds the crank, cams and turbo with the right pressure so everything’s lubricated and cooled. On the 2016 Hilux the pump is mounted at the front of the engine and driven directly off the crank, so delivery is consistent from idle through to highway revs.

As part of routine servicing, there’s no set schedule to replace the oil pump. Instead, keep it healthy by sticking to the correct oil grade and change intervals (typically every 10,000 km or as per the service book, especially for diesels that tow or work hard), and always use a quality filter. During services, a good workshop will scan for oil pressure warnings, listen for top-end ticking, and check for sludge or metallic debris at the filter—these are early clues the lubrication system needs attention.

If oil pressure is suspect, a mechanical gauge test against the Toyota spec (from the Repair Manual) is the go-to. Low readings can be caused by a clogged pickup strainer, a hardened pickup O-ring allowing air ingress, worn bearings, or a tired relief valve—not just the pump itself. If the pump does need replacing, expect sump removal, front cover access, careful cleaning of sealing faces, fresh RTV where specified, and torque-to-spec reassembly. Priming the pump with clean oil, renewing the pickup O-ring, and fitting a new front crank seal (where applicable) are smart add-ons. Always finish with a new filter, fresh oil to the correct capacity in litres, and a hot re-check of pressure and leaks.

• Watch for: oil warning lamp at idle, rattly start-ups, lifter or timing-chain noise, and glitter in used oil.
• Use the Repair Manual torque specs and sealant patterns to avoid leaks or aeration.

FAQ

Does the 2016 Hilux have an oil pump, and where is it located?
Yes. Technical references (Toyota Repair Manual and EPC) show a crank-driven trochoid oil pump fitted to 2016 Hilux engines. It’s mounted at the front of the engine within the timing cover area and draws oil from the sump via a pickup and strainer.

What are the signs the oil pump might be failing?
The big red flag is a low oil pressure warning. Others include top-end ticking, noisy cold starts, bearing rumble, or metallic debris in the oil. A blocked pickup screen or leaking pickup O-ring can mimic pump failure, so a mechanical oil pressure test and inspection are essential before replacing parts.

Do they need to replace the oil pump during regular servicing?
Not usually. Pumps aren’t a routine replacement item. With the right oil and filter at the proper kilometre intervals, most pumps last the life of the engine. Replacement is considered if verified oil pressure is out of spec and other causes (oil grade, filter collapse, pickup issues, excessive bearing clearance) have been ruled out.