Emission Diagnosis & Repairs

The emission control system on your vehicle is important for keeping our local environment as clean as possible. It’s a regulated check and drivers are notified on their vehicle’s tab registration forms as to whether an emissions check is required that year in order to renew the tabs.

 

These are a few of the terms & parts you may hear about related to your vehicle’s Emissions system:

 

Air fuel ratio sensors

Camshaft sensors

Carbon cleaning services

Catalytic converters

Charcoal canisters

Crankshaft sensors

Distributor cap & rotor

EGR Valves

Engine control modules [ECM]

Engine coolant temperature sensors

Evaporative control valves

Evaporative hoses

Exhaust manifolds

Exhaust repair

Fuel filler necks

Fuel injection services

Fuel injectors

Fuel pressure regulators

Fuel pumps

Gas caps

Ignition cables

Ignition coils

Intake air temperature sensors

Knock sensors

MAP sensors

Mass air flow sensors

Mufflers

Oxygen sensors

PCV valves

Secondary air injection pumps

Spark plugs

Thermostats

Throttle bodies

Vacuum hoses

Vapor canister filters

Vapor canister purge solenoids

If your vehicle fails an emissions test, we can test to find out why it did, and then also perform the needed emission repair.

Not every auto repair shop provides these services,but we definitely do. It’s a convenience to our customers here in the West Seattle, Burien & White Center area, but it also gives us more information for our customer files about the overall care during the life of the vehicle with each customer. We get the whole view of the car’s care and running by offering diagnostic services for failed emissions tests and the needed repairs.

If your vehicle fails an emissions test, it means your car or truck not only gives off higher emissions but may also run improperly and lose potential efficiency in its gas mileage.

The investment you make on your car, truck, SUV or hybrid is big. We respect that.
And keeping your investment, your car’s safety and the emissions in check is where we want to serve.

Schedule an appointment & we’ll run an emission diagnostic test for you on your vehicle.

This is a video of a plugged charcoal canister for a vehicles evaporative system. This can cause your check engine light to come on and make you fail your emissions test. It is can be caused from driving on dusty or dirt roads.

Our Reviews

Tom's Automotive Service
Reviewed from Google

4.7 out of 5 stars

Katie Melton
Katie Melton

5 out of 5 stars

posted 4 days ago

I have nothing but good things to say about Tom's Auto! I had stopped by before and they helped with my windshield wipers, free of charge and without having been a paying customer before. That's just one example of many--they are incredibly professional, friendly and trustworthy, and they've 100% earned my business for life. They seem to genuinely want to help their clients, and to educate them on the problems. I've NEVER had a report with photos from any car-related company...ever! I love that I found a local business I can support, that I can trust and that's only a few minutes away 🙂 Thank you!

aliyah a
aliyah a

5 out of 5 stars

posted 1 week ago

My car is older, a 2005 PT Cruiser and from what I was told by a previous mechanic not the easiest to work on. Tom's has kept it running very good since I started taking it there, much better than before. The professionalism and customer service are top notch as well. Never had one interaction that I could say was off or bad. And I love the lockbox option for your key if you have to pick up your vehicle after hours. I've lost my back up key so the lockbox was a lifesaver. Call or email them when you need something done. You'll be happy you did.

Lawrence Reid
Lawrence Reid

5 out of 5 stars

posted 2 days ago

They were really great with their Covid set up/ distancing and cleaning measures as well as great communicating with me. Great experience all around.