Mitsubishi Rocker Cover Gasket replacement made easy

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Top Mechanics For Mitsubishi Rocker Cover Gasket Replacement & Repairs

89 Reviews

Garage in Doncaster, 16 years of experience

Over 16 years experience working on a range of vehicles friendly and reliable hard working

11 Reviews

Garage in Stourbridge , 23 years of experience

My name is Jamie Brett , owner at J Brett autos . I have run my own business for the past 11 years and recently moved to new premises incorporating an Mot station. I am professionally qualified in all aspect...

125 Reviews

Garage in Abbots Road , 25 years of experience

Over 25 years experience in fixing cars,10 years of preparing rally cars. Studies: University and Master in auto vehicle engineering,all mechanical jobs done along my experience as clutches,timing belt,wet ...

213 Reviews

Garage in Essex, 35 years of experience

I have worked for various main dealers and independent garages along with having my own business.

58 Reviews

Garage in Southampton, 20 years of experience

I have been in the motor trade for 25 years, I am Running a Family Business For a While now. I'm able to collect your vehicle if it is drivable or not to be repaired at the garage . Some of the services I of...

10 Reviews

Mobile mechanic in Waterlooville, 11 years of experience

D.N Motor Services offers all aspects of vehicle servicing and repair, including but not limited to: Locking wheel nut removal Clutch replacements Routine servicing and maintenance MOT failure re...

ANGELINA 23rd January 2026

Renault Captur • Additional work following previous booking

93 Reviews

Garage in Walthamstow , 15 years of experience

Hi, I started working in a garage at around 2008 and since last 2 years I have worked as a mobile mechanic for a company with fleet of vehicles in and around London, and up north at times in Scotland While...

18 Reviews

Mobile mechanic in Bognor Regis, 12 years of experience

I started my journey in the motor trade as a tyre fitter, and worked my way up, becoming a vehicle technician, then going into management. My most recent work history includes building armoured trucks and 4x...

14 Reviews

Garage in Watford, 1 years of experience

Professional and punctual technician with over 10 years experience working on Hondas. Been in trade since 2008 and have been solo since 2020. Happy to work on all vehicles make and models.

116 Reviews

Garage in Solihull, 25 years of experience

Hi I’m Simon. I have 25 years experience in the motor trade in both electrical and mechanical jobs. I use the latest Autel scan tool and will always provide a full vehicle scan health check with an emailed ...

426 Reviews

Garage in Hayes, 12 years of experience

Having being in the motortrade industry for over a decade, I have increased my knowledge dramatically by getting my level 3 in vehicle maintenance, then going onto university to study motorsport engineering ...

68 Reviews

Mobile mechanic in Ipswich, 15 years of experience

Select A Driver Ltd. - Automotive Repair is a small team of mobile mechanics, with loads of experience and knowledge to keep you on the road, with the added benefit of not taking you car to a garage. We will...

1353 Reviews

Garage in Essex, 30 years of experience

Hi, I’ve been a mechanic since leaving school and have owned and operated my own garage since I was 25 , were you could that I’ve done most jobs on a wide range of vehicles. I’d like to say that my workmans...

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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