Cars
Vans
Classics
Good Garage Guide
Kit
Sign up
Profile
Log in
Log out
Ask HJ
Ask Honest John
Find Answers
Search Topics
Ask Honest John
Buying
Selling
Owning
Driving
Technical Matters
Classic Cars
Vans
Insurance
Products
General Feedback
Mobility
Good Garages Recommendation
MoT Results
I have read and agree to the
terms and conditions
Recently Asked Questions
Are there any modern cars that don't feature a touchscreen for controls?
Can I fit all season tyres with a higher load rating?
Is it safe to use regenerative braking on my EV in winter?
What is the maximum length of an EV charging cable?
What's the best screenwash to use?
News
News
Latest News
New Car News
Buying & Selling News
Car Tax & Budget News
All New Cars Coming in 2024/2025
In Depth
Car tax VED rates 2024/25
Satisfaction Index Results 2024
Mis-sold car finance? How to claim
Latest News Headlines
Pothole compensation claims more than double in a year
Pothole compensation claims to councils have more than doubled in the past 12 months from 8327 to over 20,000, new data reveals
Future Classic Friday: Renault Avantime
Weird, wacky and most certainly wonderful, the Renault Avantime was the concept that nobody asked for…
Reviews
Car Reviews and Guides
Car Reviews
Car Buying Guides
Owner Reviews
Long Term Tests
Choose A Type Of Car
Small SUV
Small cars
SUVs
Large family cars
Electric & Hybrid
Pick Your Next Car
Select a make
Ford
BMW
Volkswagen
Honda
Toyota
Audi
Vauxhall
Nissan
Mercedes-Benz
Skoda
Peugeot
Kia
View all
Latest Reviews
4
Renault Rafale (2023)
3
KGM Torres (2024)
Insurance
Insurance
Car insurance advice
Insurance group finder
Get cheaper car insurance
Best car insurance companies
GAP insurance explained
Advice
Buying
All buying advice
Buying a used car
Approved used cars
Your consumer rights
Owning
All owning advice
Check for recalls
Dash warning lights
Cambelt or timing chain checker
Running costs
All running costs advice
Cheap breakdown cover
Used car warranties
Car tax rates 2024
Driving
All driving advice
Appealing a parking ticket
Speeding fines and penalties
ULEZ zone explained
Pricing
New Car Prices & Specifications
New Car Prices, Specs and Tech Data
Used Car Pricing
Used car valuations
Best places to sell your car
Used Car Pricing Search (2000 on)
Value my car
with
,000 miles
to
buy or sell?
buy
sell
other
Cars For Sale
New Cars
New Cars For Sale
New Vans For Sale
Used Cars
Cars For Sale
Vans For Sale
Classics For Sale
Best Deals
Best PCP Deals
Lease Deals
Best 0% APR Deals
£0 Deposit Deals
Best Cars for £99 a month
Nearly New Car Deals
Cars by Location
England
Scotland
Wales
Northern Ireland
London
Cars Near You
Sell Your Car
Value your car ›
Audi
BMW
Ford
Honda
Hyundai
KIA
Land Rover
Mazda
Mercedes-Benz
Nissan
Peugeot
Skoda
Toyota
Vauxhall
Volkswagen
Real MPG
Real MPG
Select a make
Submit your Real MPG
Best Real MPG performers
Fuel Calculator
Petrol or Diesel?
What is the Fuel Calculator?
Compare
two
cars to find the
lowest fuel cost
Latest Submissions
3 Series (2012 - 2019)
74%
Superb (2015 - 2024)
80%
Forum
Back Room Forum
Enter the Back Room
Register for the Back Room
Search the forum
stp engine flush
Honest John
Back Room
»
Technical matters
What is life like with your car?
Let us know and win £500 in John Lewis vouchers
|
No thanks
View Threaded
Tue 27 Aug 2002 17:57
stp engine flush - mav
has anyone any thoughts on this product i am about to do a oil change. i think i may have a sticking tappet and wondered if this may help
thanks rob
Reply
|
Report as offensive
|
Link
Cars for Sale
2024 Audi A4 Avant
35 TFSI Black Edition 5dr S Tronic
£32,577
Details
2022 Audi A1
30 TFSI 110 S Line 5dr
£19,320
Details
2018 Ford Ka+
1.2 85 Zetec 5dr
£8,497
Details
2020 Volvo XC40
1.5 T3 [163] R DESIGN 5dr
£20,999
Details
Find more cars like this
![2020 Volvo XC40 1.5 T3 [163] R DESIGN 5dr](http://images.honestjohn.co.uk/imagecache/url/crop/90x60/https/cdn.uk.prod.group-mobility-trader.com/images/cas/07cd3783823333e37283018748fee1e3/80dd0a2527b42aab2f8b05c1fe0eb245.jpg)
