Parts for your 2007 Honda Cr-v-Manifold gasket

2007 Honda CR‑V Manifold Gasket: What It Does and When To Replace It

Per the Honda CR‑V (2007–2011) Service Manual, Honda Genuine Parts catalogue for the K‑series 2.4‑litre engine, and major gasket manufacturers’ catalogues (e.g., Fel‑Pro and MAHLE), the 2007 Honda CR‑V is fitted with both an intake manifold gasket and an exhaust manifold gasket. So yes—“manifold gasket” is relevant and used on this model.

On this CR‑V, the manifold gaskets are the quiet achievers that keep things sealed and happy under the bonnet. The intake manifold gasket seals the air path between the intake manifold and the cylinder head, preventing vacuum leaks that can cause rough idle, stalling, or lean running. The exhaust manifold gasket seals hot exhaust gases at the head, protecting nearby components and keeping oxygen sensor readings accurate so fuel trims stay on point. When these gaskets harden, shrink, or are disturbed during repairs, leaks creep in and drivability goes downhill.

Good service practice is simple: if a manifold comes off, the gasket is replaced—no arguments. These are designed as single‑use parts. A fresh, quality gasket (OEM or reputable aftermarket), clean mating faces, and the correct torque sequence from the Honda workshop manual will keep the K‑series engine airtight and drama‑free.

• Common signs to watch for:
  • Intake side: hissing/whistling, high or wandering idle, lean codes (e.g., P0171), sluggish cold starts.
  • Exhaust side: ticking on cold start, exhaust odour in the engine bay, sooty marks near the manifold, louder than usual note.
• Smart servicing tips:
  • Inspect during scheduled services—listen for ticks or hisses and check fuel trims if a scan tool’s handy.
  • Never reuse old manifold gaskets, replace any disturbed studs/nuts and check manifold flatness if there’s a repeat leak.
  • After refit, recheck torque once heat‑cycled if specified by the manual, and confirm no leaks with a quick smoke test (intake) or soapy‑water check (exhaust, when safe and cool).

There’s no fixed kilometre interval—replacement is condition‑based. Many CR‑Vs go years without issue, but age, heat cycles, or prior work can tip them over. If the workshop hears a telltale tick or finds trims out of whack, a new gasket under the spanners usually restores smooth, efficient running and keeps emissions tidy.

FAQs

Does the 2007 Honda CR‑V actually have manifold gaskets?
Yes. Technical references, including the Honda CR‑V Service Manual and OEM parts listings for the 2.4‑litre K‑series engine, show both an intake manifold gasket and an exhaust manifold gasket fitted from factory.

How often should manifold gaskets be replaced on a 2007 CR‑V?
They’re not a time‑based item. Replace if there’s a leak, when the manifold is removed for other work, or if inspection reveals damage or hardening. Always use new gaskets on refit.

What does replacement usually involve and how long does it take?
The intake gasket is typically a straightforward remove‑and‑refit of the manifold with new seals and proper torqueing. The exhaust side can be trickier due to heat‑aged studs and limited access. Allow extra time if hardware is seized, a competent workshop will advise after inspection.