Mitsubishi Rocker Cover Gasket replacement made easy

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Top Mechanics For Mitsubishi Rocker Cover Gasket Replacement & Repairs

8 Reviews

Garage in Birmingham, 15 years of experience

I have 15 years experience of Car Mechanic,. I can do engine rebuild and ABS system and AC system. I work on diesel car and patrol service brake parts disc driveshaft almost everything.

92 Reviews

Garage in Coventry, 13 years of experience

Hello, my name is Tas. I opened up my own garage early last year after gaining years of experience and having a long history of working within main dealers and well known body shops in the past I decided ...

18 Reviews

Mobile mechanic in Portslade , 15 years of experience

Oma Motorlab Ltd is a professional automotive repair and maintenance business dedicated to delivering reliable, high-quality vehicle servicing, diagnostics, and mechanical repairs. Our skilled technicians wo...

392 Reviews

Mobile mechanic in Wilton, 24 years of experience

Edward currently holds the title of 'Automechanik of the year' from the European conference and awards Automechanika! Before winning the European title Edd was ranked Number 1 in the UK & Ireland according t...

14 Reviews

Garage in Bristol , 30 years of experience

With IMI Levels 1–3 qualifications and over 30 years of combined industry experience, our team specialises in a wide range of automotive services. We are highly experienced in fuel systems, transmission repa...

41 Reviews

Mobile mechanic in Teignmouth , 22 years of experience

DW Mobile Mechanic has over 22 years of experience in the motor trade, including more than 13 years as a self-employed mobile mechanic. We carry out all mechanical repairs on all makes and models of cars and...

667 Reviews

Garage in Thornton Heath, 11 years of experience

Welcome to AUTO PRO, where automotive excellence meets customer satisfaction! With over 7 years of hands-on experience in the auto industry, we take pride in being your trusted partner for all things automot...

1 Reviews

Garage in Reading , 10 years of experience

I've worked for 2 other garages before I decided to open my own business. I cater for all makes and models. I have 10 years in the mechanical industry. I take pride in my job and am willing to help as many p...

11 Reviews

Mobile mechanic in London, 7 years of experience

Started working in the UK in 2022 for Halfords as a Service Technician, followed by Kwik Fit in 2023. From 2024 to 2025, worked as an HGV and bus mechanic for SCANIA and VOLVO Since 2025, working as a mecha...

12 Reviews

Mobile mechanic in Leeds , 15 years of experience

The car medic a mobile profession service that comes to you . With over 15 years experience working on light goods vehicles to heavy goods vehicles . We will assure a professional and respectful service...

38 Reviews

Mobile mechanic in Leeds, 5 years of experience

I’m a fully qualified Level 3 mechanic (EAL/City & Guilds) Starting my own mobile service in the Leeds and Wakefield area. I’ve spent the last few years working in the trade, but I’m now branching out on my ...

56 Reviews

Garage in Middlesbrough, 15 years of experience

We have been in the industry for over 15 years. Some of the services we offer include: - General servicing - Health check reports - Tyres replacement. Supply and fitment - Timing belts replacement - We...

55 Reviews

Garage in Southampton, 5 years of experience

Worked in a private workshop for 5 years in Portsmouth Been apprentice in Marshall Mercedes Benz in Bulgaria for 2 years

36 Reviews

Mobile mechanic in Redditch, 27 years of experience

Edmore has 27 years experience working as a mechanic on different brands of vehicles and also with vast training obtained in various dealerships over the years very keen to provide top class service to custo...

193 Reviews

Garage in Stroud , 11 years of experience

Worked in garages for 10 years and decided to branch out on my own last year. I’m all about cars and I love working on them inside and out.

Frequently asked questions about Mitsubishi rocker cover gasket replacement & repairs

Read our answers to questions about rocker cover gasket replacement costs, symptoms and more.

What does a rocker cover gasket replacement on my Mitsubishi involve?

There will be different requirement of the process depending on the engine manufacturer, but the basic requirement is similar as follows;

  • Mechanic will inspect the rocker cover and the gasket.
  • If necessary, the mechanic will replace the rocker cover gasket.
  • Mechanic will clean the rocker cover.
  • Mechanic will advise if any other parts need to be replaced.
  • Mechanic will run the engine and check for any leaks.

What are the symptoms of a bad Mitsubishi valve cover gasket?

As the component is simple, there are only a couple of points to look for;

  • Oil seeping out between the rocker cover and the cylinder head
  • Oil evident in the spark plug or injector wells
  • Oil burning smells from the top of the engine

How long does it take to change a rocker cover gasket on my Mitsubishi?

A rocker cover gasket replacement typically takes 1.5 hours, but times can range from under 1 hour to 2.5 hours. Ultimately, the time that the job will take depends on a range of factors. For example, your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How often should I replace my Mitsubishi rocker cover gasket?

If there is only a very small, damp oil area around the gasket, it may just need tightening down. However, anything more than that requires the rocker cover gasket to be replaced, and this should be done as soon as possible as it will only get worse.

How common is a rocker cover gasket replacement on my Mitsubishi?

As every car pretty much has one and it is subject to expansion and contraction as the engine goes from cold to hot and back again, the most common cause of engine oil leaks is the rocker cover gasket.

How long should a rocker cover gasket last on my Mitsubishi?

Rocker cover gasket can last between 50,000 - 100,000 miles but can sometimes wear out prematurely and will start to get brittle.

Can local garages offer home collection and delivery for Mitsubishi rocker cover gasket replacement?

Yes, many local garages are able to offer collection and delivery for a rocker cover gasket replacement on your Mitsubishi. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a rocker cover gasket replacement on your Mitsubishi.

Can mobile mechanics do Mitsubishi rocker cover gasket replacement at my home or office?

Yes, mobile mechanics can do a rocker cover gasket replacement at your home or office on your Mitsubishi, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

How much does a Mitsubishi rocker cover gasket replacement cost?

The cost for a Mitsubishi rocker cover gasket replacement depends on the model of your Mitsubishi. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.

No parts included in these estimates.

Name Average Cost
Mitsubishi L200 £105 Get exact price
Mitsubishi Lancer £47 Get exact price
Mitsubishi Outlander £84 Get exact price
Mitsubishi Shogun £60 Get exact price
Mitsubishi Shogun Sport £115 Get exact price

Average costs for 21 models not shown due to insufficient data. Show ∨

  • Mitsubishi i
  • Mitsubishi Colt
  • Mitsubishi Colt Cabriolet
  • Mitsubishi Shogun Pinin
  • Mitsubishi Carisma
  • Mitsubishi Space Star
  • Mitsubishi Galant
  • Mitsubishi L300
  • Mitsubishi Space Runner
  • Mitsubishi Eclipse
  • Mitsubishi Santamo
  • Mitsubishi Grandis
  • Mitsubishi Challenger
  • Mitsubishi Galloper
  • Mitsubishi Mirage
  • Mitsubishi Canter
  • Mitsubishi ASX
  • Mitsubishi 3000 GT
  • Mitsubishi Space Wagon
  • Mitsubishi Space Gear
  • Mitsubishi L400

Estimates on average repair costs, such as the above results for a rocker cover gasket replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

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