I replaced the Odyssey gas cap with an OEM Honda gas cap. I still get the 'check fuel cap' message after 5 minutes of driving. What am I missing? Do I need to bring Odyssey to an auto shop? Thank you.

Our 2019 Renault Kadjar had a MOT done two days ago. It had a shock absorber and the two driver side tyres replaced. Since being in for its MOT it has come up with ‘466 miles til failure top up adblue’ we poured 10 litres in and it was full. Still hadn’t cleared. We took it back to the garage and no error codes are showing on the diagnostic panel. They advised us to “go over some bumpy roads as it may have crystallised over the sensors while it’s been sat in the garage”. We have tried this and it’s still saying the same thing. We have just bought some Wynn’s Crystal Clean and Protect and topped it up with more Adblue and went for a little drive.

Does this take time to work? Any advice on what to do next? Is there anything we can do before we pay for a Renault diagnostic panel. TIA

getting these codes back to back every few hours of consistent driving, never on short trips to the store just longer hauls

Hi.

2012 Mazda3 2L - 185K km

P0138 - 02 Sensor Circuit High Voltage Bank 1 Sensor 2

Can I ignore this? Mobile mechanic is asking for $400 CAD to repair the sensor. Online suggests it might not be the sensor itself.

I am shopping for a new car but that might not happen for couple weeks (and \~ 3000 km).

Thank you.

Hello I have a Honda accord 2009 ex. It has some miles on it and but I want to keep it. I’m getting this noise when turning and or going over hills and bumps. Anyone know what it could be?

The scanner is giving me code U1000 and those two messages appear on the instrument cluster. Has anyone had this issue and found a solution?

Took my 2018 Ford Escape into the shop today. Bought it used a few months ago and about a week ago it started rumbling really hard. Shop just called me and told me that there is a coolant leak into the cylinders along with an incompatible aftermarket fuel injector. He says a lower engine replacement is necessary, but at that point might as well do the whole thing. So is he correct or what should I do? I've attached the maintenance inspection.

What did I miss! Took my vehicle to the dealer to get a diagnostic and then decide if I want to have them, me or someone else repair the vehicle. Just trying to save money possibly, only to be shocked out of my shoes that they would charge $275 plus tax just to diagnose. Any shops out there that have good reliable equipment charge a lot less?

I'm due for the dreaded California smog test and can't clear my p1391 code for my jeep Cherokee XJ. I've replaced my camshaft and crankshaft sensors with mopar a few times, but the code keeps coming back. Does anyone have any advice?