Jul 032015
 

Hi. I have a 2005 Honda Odyssey EX-L with approximately 215,000 miles on it. At around 170,000 miles the check engine light started flashing. When we brought the car to our repair shop they said that it looked like we had not changed our spark plugs at the normally scheduled interval and they were right. Those spark plugs were the originals and we missed the replacement timeline. Their assessment was that there was excessive carbon build up as a result and they did a full tune up and replaced all the spark plugs and cleaned as much carbon out as they could.

Afterwards, we still had the same problem where the check engine light would flash and then turn solid with occasional stints where the car would stutter and behave as if there were misfires. The diagnostic tool did confirm we had multiple random misfires that could not be attributed to any one cylinder. Over the next 30,000 miles or so we’ve been replacing as many critical parts piecemeal to see if we have the right fix to the problem. Since that time we’ve changed out:

– All fuel injectors
– All ignition coils
– Fuel pump and fuel filter
– The intake and gaskets have been cleaned several times
– Plenum gasket

Our mechanic recommends that we go for a compression test next since they don’t have the equipment for it but I want to exhaust all our options before we go to a dealer. We haven’t done anything over the past 15,000 miles as we have a temporary solution albeit an inconvenient one. It appears we can avoid the flashing check engine light if we rev the engine on start up until the vehicle warms up such that the temperature gauge is at the normal operating temperature. Sometimes we do this by driving in 3rd gear until the vehicle warms up. The funny thing though is that the vehicle runs smoothly afterwards if we can just have the car warmed up.

When we miss our timing and the check engine light comes on we just reset it by disconnecting the battery. It’s a sad existence but we refuse to give up on our Odyssey.

Incidentally we were revving the engine during cold winter mornings to warm up the car before our spark plugs gave out on us and we were wondering if that contributed to our current problem.

I’d appreciate any help you can provide in providing a fix. Thanks.

Jun 262015
 

My car has a flashing D , indicator light on the dashboard when the lever arm is in park “P”, after I drove a mile or more?

Jun 142015
 

Timing belt and water pump were replaced 20k ago. Water punp has slow leak under pressure. Can water pump be easily replaced without messing with the timing belt?

Jun 092015
 

Honda will not start. Replaced Cam and Crank shaft sensors, ignition coils, spark plugs, Main relays behind glove box, It cranks but there is no fire. Timing is set, no noise or sense of being stuck when cranking by hand. what else could it be?

Vehicle had over heated, so I bought it off the owner, come to find out they had put diesel fuel in it and drove about 60 miles before it overheated. fuel tank has been cleaned, pump still works, injectors work… all cleaned.. gas is flowing..

May 272015
 

Car was stalling when the clutch was pressed. Then died going down the road. Changed the distributor and coil. Checked the fuel pump. Still not starting but it turns over

May 252015
 

what is the name of the piece that looks like a plate and fits beteween the engine and transmission on the passenger side of my car. I had it replaced and the mechanic forgot to put the seal on it and now my car is leaking oil.

May 202015
 

Why is my car still running hot and idle so high up n down when in park? I have gotten a head gasket job,New water pump, hoses,cap,cooling fan, thermostat all that and it still run hot. Also one day I seen black liquid when I took off the radiator cap one day, please help I’m a woman I don’t know nothing about cars and the shop that that I took it to just keep messing it up.Please Help i’m spending more than what i paid for the car just to get it fixed. I need my car and I’m willing to do whatever it takes to fix it.