My car has a rough idle!

What is your question?

Car has had this problem from new! Now it has 8400 miles on it. Dealer changed transmission mounts, muffler bushings, and finally lowered the RPM from about 650 to 550. Vibration at idle seems better, but now there is a resonating sound through out the car! While stopping I also feel a rough idle when I am about to come to a full stop. Please advice.....

samu in Laguna Beach CA

Sep 8, 2015

0 Replies

This question doesn't have any answers yet

Get the conversation going by signing in or creating an account

Submit an Answer

What are the best Mercedes-Benz repair shops?

RepairPal Certified shops can diagnose and repair your 2014 Mercedes-Benz E550. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

2014 Mercedes-Benz E550 auto repair 2014 Mercedes-Benz E550 estimates 2014 Mercedes-Benz E550 questions 2014 Mercedes-Benz E550 problems 2014 Mercedes-Benz E550 recalls

Tuffy Tire & Auto Service Center - Grandview

4.7

(85)

2.39 mi

1524 W 5th Ave

Columbus, OH

Closed

Opens 8:00 AM Tue

Call

Excite Auto Repair & Towing

4.4

(15)

5.94 mi

3430 Westerville Road

Columbus, OH

Closed

Opens 9:00 AM Tue

Call

All In Auto Service

4.9

(26)

6.56 mi

5200 Fisher Road

Columbus, OH

Closed

Opens 8:00 AM Tue

Call

Tuffy Tire & Auto Service - Grove City

4.4

(522)

6.67 mi

2131 Stringtown Rd

Grove City, OH

Closed

Opens 7:30 AM Tue

Call

Blackstone Complete Auto Care

4.2

(37)

6.77 mi

4800 Sinclair Road

Columbus, OH

Closed

Opens 9:00 AM Tue

Call

Boyd's Tire & Service - Columbus

4.7

(185)

7.23 mi

5263 Godown Rd

Columbus, OH

Closed

Opens 8:00 AM Tue

Call

See All 27 Locations

Tuffy Tire & Auto Service Center - Grandview

4.7

(85)

2.39 mi

1524 W 5th Ave

Columbus, OH

Closed

Opens 8:00 AM Tue

Call