Parts for your 2019 Honda Cr-v-Head gasket

2019 Honda CR‑V Head Gasket — Purpose and Service Advice

Yes, the 2019 Honda CR‑V definitely uses a head gasket. Technical references include the Honda CR‑V 2017–2019 Service Manual (Engine Mechanical, Cylinder Head), which specifies fitting a new cylinder head gasket during head installation and outlines the head bolt torque sequence, and the Honda Electronic Parts Catalogue for the 2019 CR‑V (L15B7 1.5‑litre turbo and K24W 2.4‑litre engines), which lists a “Gasket, Cylinder Head” as a service part. That confirms the component is relevant and fitted to this model.

On the 2019 CR‑V, the head gasket is a multi‑layer steel (MLS) seal that sits between the aluminium cylinder head and engine block. Its job is to keep combustion pressure inside the cylinders while keeping engine oil and coolant in their own galleries. When it’s healthy, the engine runs smoothly, holds power, and stays at the right operating temperature.

It’s not a routine maintenance item, it’s replaced when there are symptoms of failure or when the head is removed for other work. Still, a bit of smart servicing helps protect it. Keeping the cooling system spot‑on is the big one—fresh Honda Type 2 coolant, a clean radiator, and a thermostat and water pump that do what they should. Under the bonnet, any misfire, overheat, or coolant loss should be sorted straight away to avoid cooking the gasket.

• Typical warning signs include: unexplained coolant loss, overheating under load or on long climbs, milky residue under the oil cap, white exhaust vapour after warm‑up, bubbles in the overflow bottle, sweet coolant smell from the exhaust, and a persistent misfire on start‑up.

If replacement is needed, best practice on the CR‑V includes machining the cylinder head if out of flatness spec, thoroughly cleaning mating surfaces (no gouges), installing a new OEM MLS gasket, and using new torque‑to‑yield head bolts tightened in the Honda‑specified sequence and stages. A compression or leak‑down test and a chemical block test can help confirm the diagnosis before anyone grabs a spanner.

1. Book the vehicle before it starts using litres of coolant—prolonged overheating can warp the head.
2. After repair, renew coolant, change engine oil and filter, bleed the cooling system properly, and recheck for leaks after a few hundred kilometres.
3. Address contributors like a clogged radiator, tired cap, or a sticking thermostat so the new gasket isn’t stressed.

Popular questions about 2019 Honda CR‑V head gaskets

Does the 2019 CR‑V have a head gasket, and what type is it?
The 2019 CR‑V absolutely has a head gasket. Both the 1.5‑litre turbo (L15B7) and 2.4‑litre (K24W) engines use a multi‑layer steel (MLS) gasket between the alloy head and block. This design handles modern combustion pressures and heat cycles while keeping oil and coolant separate.

What are common signs of a blown head gasket on this model?
Tell‑tales include overheating, unexplained coolant loss, white vapour from the exhaust once warm, milky oil residue, bubbles in the overflow bottle, and rough cold starts or a misfire. Any of these should prompt cooling‑system checks and a proper test (compression, leak‑down, or chemical block test).

How much does a head gasket job cost in Australia or New Zealand?
Prices vary by engine, workshop rates, and whether head machining is needed, but a typical range is AUD $2,000–$4,000 or NZD $2,200–$4,500. That usually covers the gasket set, new head bolts, coolant, oil, machining as required, and 8–12 hours of labour. A firm quote should follow inspection and measurement of the cylinder head.