Parts for your 2007 Honda Cr-v-Oil pump

2007 Honda CR‑V Oil Pump

Technical documentation confirms the 2007 Honda CR‑V is fitted with an oil pump. The Honda CR‑V 2007–2011 Service Manual (Helm Inc., Lubrication System section) specifies a chain‑driven internal trochoid oil pump on the K‑series 2.4‑litre i‑VTEC engine, with procedures for inspection, removal and installation. The Honda Electronic Parts Catalogue lists an Oil Pump Assembly for the 2007 CR‑V (commonly referenced as P/N 15100‑R44‑A01). Independent repair manuals such as the Haynes Honda CR‑V 2007–2012 also include oil‑pump service details. So the oil pump is relevant and absolutely used on this model.

On the 2007 Honda CR‑V, the oil pump’s job is to circulate engine oil under pressure through the bearings, timing chain, VTEC spool valves and valvetrain so everything stays lubricated, cooled and happy. Without steady pressure, metal meets metal and things go pear‑shaped fast. This CR‑V’s pump is mounted internally and driven by a chain, so it’s designed to be reliable and largely out of sight, out of mind.

For everyday servicing, the smartest way to look after the oil pump is to look after the oil. Stick to the Maintenance Minder or organise oil and filter changes at sensible intervals, using the grade specified in the owner’s manual (commonly 5W‑30 or 5W‑20 depending on climate and market). Keep the oil at the correct level and don’t ignore the oil‑pressure warning light—if it flickers or stays on, shut it down and have the pressure verified with a mechanical gauge before doing any more driving.

There’s no scheduled replacement for the pump on a 2007 CR‑V, it generally lasts the life of the engine. Replacement is considered if verified oil pressure is low and other causes (thin/old oil, blocked pickup, worn bearings or a dud pressure switch) are ruled out, or when the engine is being overhauled. If a shop is replacing the pump, good practice is to:

• Inspect and clean the sump and pickup screen, and renew the pickup O‑ring and front cover seals.
• Check the drive chain and guides for wear and replace if needed.
• Prime the new pump with fresh oil or assembly lube before refitting.
• Use the correct sealant on joint faces where specified by Honda and torque fasteners to spec.
• After reassembly, build oil pressure on crank before first start and confirm pressure against the workshop manual spec.

Common warning signs owners should watch for include an oil‑pressure light, rattly top‑end on cold starts, timing chain chatter, or bottom‑end knocking. Catching lubrication issues early can save a lot more than just a pump.

FAQs

Does the 2007 Honda CR‑V have an oil pump?
Yes. The K‑series 2.4‑litre engine uses an internal, chain‑driven trochoid oil pump. Honda’s factory service manual and parts catalogue both detail the pump assembly, pressure relief valve and service procedures.

When should the oil pump be replaced on a 2007 CR‑V?
There’s no routine interval. It’s replaced only if confirmed low oil pressure persists after ruling out causes like old/thin oil, a blocked pickup, a faulty pressure switch or general engine wear, or during an engine rebuild.

Could a low oil‑pressure light be just a bad sensor?
It can be. Before condemning the pump, a technician should verify pressure with a mechanical gauge and inspect the oil level and condition. It’s a quick check that can prevent unnecessary work.