Q: Engine miss fire at low revs

asked by on January 17, 2017

I have had my car in to a garage to get resolved miss fire on cylinders 1 and 2 they did a diagnosis and replaced spark plugs then coil packs annd no change they did rocker cover gasket injectors and eccentric shaft sensor and cheated the timing still not solved it any ideas as getting expensive now thanks

My car has 92000 miles.
My car has a manual transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

What does the low fuel Warning Light mean in a 2012 Chevrolet Equinox?
The low fuel Warning Light is located on your instrument panel, next to your fuel gauge. When your vehicle is nearly out of fuel, the low fuel Warning Light will illuminate, and be accompanied by a chime. The light will...
Short in turn signals
Hi. If the fuse is blowing, you have a short to ground. If the parking lights flash with the turn signals or the brakes, check all 4 bulbs. There are two filaments in your turn bulbs. When either burns out,...
Advice on buying a car in 5,000 CAD range
Look for Honda Civics and Toyota Corollas. Stick to that and forget the year. Buy one that you can find with that price range that checks out to be good. Never put a year cut-off, because that limits your options...
cooling fans, are they specific to make & model?
Hello. Aftermarket fans could possibly work to cool your vehicle, however they probably will not work as efficiently or fit as well as the original fans. I would recommend having the fans installed by the dealer, or at least having...
Window tint bubbling in rear window will I mess up defrost or antenna remove ingredients it
No, the defrosting mechanism is built into the window and should not be destroyed by removing the tint. As with anything, however, just use caution when taking the tint off (https://www.yourmechanic.com/article/how-to-take-off-window-tint).
Car makes a loud noise when turned on and while accelerating
Hi there, All these symptoms point to a slipping serpentine belt. It needs to be replaced ASAP. Driving it further will damage your car further. The serpentine belt relies on pulleys and a tensioner to keep it tensioned. If any...
Brake master cylinder leaking, clutch jammed up. Is quote for new clutch that doesn't mention brake master reasonable? 1998 Ford Escort
Hi there - I think the fact that the brake and clutch hydraulic system share the reservoir is confusing how to repair 2 separate issues. For sure, your brake master cylinder (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-brake-master-cylinder) appears to be failing, and should be replaced....
Hello my car will start but will cut off if goes below 1 Rpm it's a Honda accord 2005
Hi there. Once running, the engine requires a constant flow of gasoline and good spark to keep that fuel igniting. If gasoline is not readily available, or if there is not enough spark, the engine will quit. More modern vehicles...
Front left tire clicking noise
What you are describing sounds like a failing CV joint (https://www.yourmechanic.com/services/axle-cv-shaft-assembly-replacement). A CV (Constant Velocity) joint is a shaft that connects the transmission to the wheels, essentially transferring the power from the drive train directly to the wheels. The CV...

Related articles

A Buyer’s Guide to the 2012 BMW 5-Series
BMW BMW has built a reputation for refined engineering, powerful performance and excellent fit and function. That’s exactly what you’ll find with the 2012 BMW 5-Series sedans. Composed and powerful, they provide a range of price points, features and capabilities...
Top Automotive News & Stories: July 27-August 3
Each week we compile the best announcements and developments from the world of cars. Here are the topics you can’t miss from July 27 to August 3. Most Stolen Cars List Released most stolen cars...
Ten Sports Cars That Double as Good Daily Drivers
The best daily driver is a car that's reliable, usable, and still fun to drive. Popular daily sports cars include the BMW M3, Subaru WRX, and VW GTI.