Let’s cut to the chase—this isn’t just a “small pump” in your Tiggo7 Pro’s engine. It’s the
engine’s “oil circulation heart”: a precision mechanical component mounted inside the engine block of the Tiggo7 Pro equipped with the E4T16 engine. Think of it as the “lifeline transporter” for engine oil—without it, critical
engine parts would starve of lubrication and burn out in seconds. Its core job? Draw engine oil from the oil pan, pressurize it, and deliver it to every moving part (like crankshafts, camshafts, and
piston rings) to reduce friction, cool components, and prevent wear. Without this pump, your Tiggo7 Pro’s E4T16 engine would suffer catastrophic damage within minutes of starting.
This oil pump is exclusively engineered for Chery Tiggo7 Pro models with the E4T16 engine—always confirm your vehicle’s VIN to ensure a perfect match! It’s tailored to the E4T16 engine’s specs: its flow rate matches the engine’s lubrication needs (neither too much nor too little oil), its mounting position aligns with the engine’s oil pan and main oil gallery (seamless oil circulation), and its pressure regulation system syncs with the engine’s operating conditions (adapts to speed and load). Opt for a generic oil pump? You’ll face disasters: insufficient oil supply (causes metal-on-metal friction), unstable oil pressure (damages bearings), or mismatched installation (leads to oil leaks and engine failure).
It’s the unsung hero of engine durability—here are 4 non-negotiable roles it plays for your Tiggo7 Pro:
Supply oil to all moving parts: It sucks oil from the oil pan through a pickup tube, then pushes it through the engine’s oil galleries to critical components like crankshaft journals, camshaft lobes, and piston pins—ensuring every friction point gets lubrication.
Maintain stable oil pressure: A built-in pressure relief valve keeps oil pressure within the E4T16 engine’s safe range. If pressure is too high, it releases excess oil back to the pan; if too low, it boosts flow—preventing oil starvation or seal damage.
Filter out impurities: It works with the engine’s oil filter (mounted on the pump’s output side) to trap metal shavings, dirt, and debris. This keeps clean oil circulating, avoiding abrasive damage to precision parts.
Assist in engine cooling: The circulating oil absorbs heat from hot components (like pistons) and carries it back to the oil pan, where the heat dissipates. This helps regulate engine temperature, especially during high-speed or heavy-load driving.
![E4T161011030]( "E4T161011030")
This E4T161011030 oil pump only works for Chery Tiggo7 Pro with the E4T16 engine—wrong fit = engine ruin:
Installing this oil pump requires disassembling part of the engine and precise calibration—DIY is a death sentence for your E4T16 engine:
Engine prep: Techs drain the engine oil, remove the oil pan and timing cover (to access the pump), then unbolt the old pump from the engine block.
Clean & inspect: They clean the engine’s oil passages (remove old oil residue) and check the mounting surface for damage (ensures a tight seal).
Mount the new pump: They align E4T161011030 with the engine block, bolt it down to Chery’s exact torque specs (too loose = leaks; too tight = housing cracks), then reconnect the pickup tube and pressure relief valve.
Test & refill: They install a new oil filter, refill with Chery-approved oil, start the engine, and check oil pressure with a gauge—confirming the pump delivers stable pressure before reassembling the oil pan.
Change oil & filter regularly: Follow Chery’s schedule (usually every 5,000–7,500 km). Dirty oil clogs the pump’s screen; a worn filter lets debris enter the pump, causing wear.
Check oil pressure warning light: If the dashboard’s oil pressure light comes on (red), stop driving immediately—this means the pump is failing or oil level is too low (ignoring it destroys the engine).
Use only Chery-recommended oil: Wrong viscosity oil (too thick/too thin) makes the pump work harder, reducing its lifespan and disrupting oil flow.
Inspect after engine overheating: Overheating thins oil and can warp the pump’s housing—have a tech check the pump’s condition post-overheat to avoid hidden damage.
![E4T161011030]( "E4T161011030")
Exclusive to Chery Tiggo7 Pro with E4T16 engine (confirm via VIN), this pump is the engine’s "oil circulation core." It draws oil from the oil pan, pressurizes it, and delivers it to crankshafts/camshafts for lubrication, cooling, and stable oil pressure regulation.
It won’t fit Tiggo7 Pro with other engines, other Chery models (e.g., Tiggo8 Pro), or non-Chery cars. Install by certified techs; maintain via regular oil/filter changes, monitoring oil pressure lights, and using recommended oil. Only the original ensures engine protection.
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![E4T161011030]( "E4T161011030")
