ralfkeller27

Espace intake manifold flap control

Alright, Renault Espace gurus, lend me your ears! My 2013 Espace diesel is throwing a hissy fit. 219889 km on the clock. Seems like I've got an intake manifold flap control problem. Losing power, running rough, jerks like crazy when I accelerate, and there's this LOUD hissing sound when I put my foot down. Fuel consumption is up too. Engine light is on, and I'm getting misfire codes. Suspect the intake manifold control switch is pooched. Anyone seen this before?

A 2013 Renault Espace diesel with 219,889 km is experiencing power loss, rough running, jerking during acceleration, increased fuel consumption, and a loud hissing sound, accompanied by an engine light and misfire codes. The suspected cause is a malfunctioning intake manifold flap control switch. The recommended solution is to have the vehicle diagnosed and repaired by a qualified workshop to prevent further engine damage. The issue was confirmed and resolved by replacing the faulty intake manifold flap control switch.

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4 comment(s)

I had similar symptoms with my Espace, although I don't know the year off-hand. Was the engine light illuminated? Did you notice any unusual noises? Also, can you confirm if the reduced power is consistent or intermittent? Understanding the specifics of your experience can help narrow down the potential causes and determine the most appropriate course of action.

Cheers for the reply! Yeah, the engine light is definitely on, glaring at me. The hissing is constant when accelerating, and the power loss is pretty consistent, especially noticeable when trying to overtake. Did yours do the same?

Affirmative, the hissing sound during acceleration and the consistent power reduction are highly indicative of a malfunctioning intake manifold flap control. Based on your description and my past experience, I strongly suggest you take your Espace to a qualified workshop for a thorough diagnosis and repair. Ignoring this issue could lead to more severe engine damage.

Thanks a bunch for confirming my suspicions! Took it to the shop, and you nailed it. Intake manifold flap control switch was indeed the culprit. 465€ lighter now, but she's running sweet as a nut again. Appreciate the help!

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RENAULT

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ESPACE