Vance Diesel & Collision — Bay Group A

Your 2022 Freightliner Cascadia

RO-8823 · VIN 3AKJHHDR9MSMH1188

Thank you — your approval was sent to the shop and the repair has started.

What we found

The EGR valve is carboned up to roughly half its travel, which is causing the flow fault and the check engine light. Pressure testing cleared the cooler, so no coolant leak repair is needed.

Cooler held 18 psi for 3 minutes — that saved you a much larger repair.

Photos of the parts that need replacing

Carbon build-up 60%

EGR valve stem07:52:05

Holds 18 psi — pass

EGR cooler pressure gauge07:58:13

Your options

Prices include parts and labor. Taxes and shop supplies are added at invoicing.